Unit 7 Memory
单元话题语法填空练习
（2023上·广东深圳·八年级校考期末）How can we stay healthy
1 , we need to have a 2 （balance）diet, we need to eat a lot of grain products and plenty of fruit and 3 （vegetable）. Oily things should be avoided 4 they can lead to gaining weight. 5 is also important to have some dairy products, but not too many. Spicy food should be limited too. A healthy diet will help you stay healthy.
Second, enough exercise will help keep us healthy, too. You can 6 （do）morning exercises or go running. Choose a kind of sport that you are fond 7 and do it 8 （regular）.
Finally, be happy. 9 a light heart will help you feel satisfied easily. Do 10 you can do and you will not regret in the future.
Life is like a journey. Treasure every moment and enjoy it.
（2022上·广东深圳·八年级统考期末）阅读下面短文，在空白处填入一个适当的内容或括号内单词的正确形式，每空不多于三个单词。
Students these days often have a lot of worries. Sometimes they have problems with their schoolwork, and sometimes with their friends. What can they do about this Should they keep them to 11 (they) or talk to other people Vince, a teenager from London gives us the answer.
Vince once had problems with his studies. He often made 12 (care) mistakes in his homework. And he thought it was too difficult for him to understand the teachers in class most of time. As a result, his grades became the 13 (bad) in his class and he lost interest in studies. He was upset, but he was afraid to tell his parents about it. He just kept thinking, “If I tell my parents, they’ll be angry!” But in the end, he had to talk to his parents and they were really 14 (understand). They helped him to find better ways to improve his studies. Also, they were always ready to study with him and had a 15 (discuss) about his study together. Later, he became successful and did a good job in his grades. “I think talking to someone helps a lot. 16 I talk to someone, I’ll certainly feel worse. I will remember to share my problems in the future!” Vince says.
Robert Hunt agrees with Vince, “ 17 is best not to run away from our problems.”
We should always try to solve them.” He thinks the 18 (one) step is to find someone you trust to talk to. This person doesn’t need to be 19 expert like himself. In English, we say that sharing a problem is like cutting it in half. So you’re halfway to solving a problem just 20 talking to someone about it!
（2023上·广东深圳·八年级统考期末）阅读下面的短文，用括号内所给单词的适当形式填空，必要时可加助动词。
Most people don’t take first aid training because they are busy. Some even think only doctors need 21 (learn) first aid. But in fact, everyone should learn first aid because it is 22 (help). Here are the advantages of learning first aid.
◆ Help to save 23 (life)
First aid helps you save lives. Giving someone first aid can help 24 (he) or her get better soon. First aid training teaches us how to keep 25 (calmly) in emergencies (紧急状况).
◆Help someone feel better
Not every accident or injury needs treatment in the hospital. But it 26 (not mean) you should not try to help someone injured, even though the injury isn’t very serious. You can use first aid to help 27 (someone) in need, for example, a patient in great pain or a child crying because of a cold.
◆ Keep a situation from 28 (get) worse
Sometimes, if a person doesn’t receive first aid in time, his or her condition will get worse 29 (immediate). If you offer him or her basic medical care, you will help him or her feel 30 (good) and keep things from getting worse.
（2022上·山东烟台·八年级统考期中）阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。
You may sometimes feel worried and upset about your relations with your family members. Not getting 31 well with them probably has a bad influence on you. Here is some advice to you so that your problems and 32 (press) can be dealt with properly.
Take time to listen
When your opinions are different from your family 33 (member), do not stop them. Let them finish 34 (talk). You should also think about 35 you need and what your family need. When you argue with a family member, try to meet in the middle so both sides are happy with the agreement.
Talk about it
Try sharing your everyday life with a family member instead of just 36 (listen).
Build trust(信任)
It takes time to build trust in relationships with your family! You really need to work hard for a long time. 37 (start) with small things and work your way up.
Spend time together
Understanding and love come from staying together. 38 you spend free time with your family doing everyday things 39 (often), you will make your relationships stronger.
Take a break
It is OK for you to take some time out. Why not 40 (let) your family know you want some time alone and that you will join them again when you are feeling ready.
Everyone in the family plays an important part in finding solutions to family relations. Get creative—think about how you can deal with a problem in different ways.
（2022上·浙江湖州·八年级统考阶段练习）Are you interested in fish Is there anything 41 (enjoyable) than a piece of cooked fish Today let me show you how to cook fish in 42 easy way.
First, get a fish and a plate ready. You can choose any kind of fish you like. And remember 43 (pour) some oil on the plate.
Next, season（加调料调味）the fish. Don’t worry. 44 is very easy to season the fish. You can be able to 45 (mix) salt and pepper together and add them to the fish. It’s simple, isn’t it
Then, 46 (cover) the fish with a lid（盖）and put it in the microwave（微波炉）. Turn 47 the microwave and let it work for about ten minutes. 48 the fish is in the microwave, you can prepare a side dish（配菜）. Some rice and a vegetable salad are good food to go with the fish.
49 (final), put the side dish on the plate, next to the fish. Now it’s time 50 (eat) your delicious dish!
（2022上·山东青岛·八年级统考期末）阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空白处填入一个适当的单词或括号中词语的正确形式填空。
Birthday is very important for everyone. Everyone looks forward to 51 (celebrate) their birthdays. With so many things to plan, the 52 (prepare) often starts a few weeks before the special day. The birthday party invitation is 53 (usual) at the top of the long list, and that is not at all. Because everyone wants to make sure that their 54 (guest) names are on the list.
The next thing is to choose invitation cards. 55 there are many cards for sale in stores, it is always a great idea 56 (make) your own invitation cards.
It’s much 57 (easy) to make your own birthday cards with the help of Internet. There are many lessons 58 (teach) you how to make cards. Then you can think of some interesting words to write on them. 59 example, you can use a poem (诗): We have drinks, we have cakes, Enjoy running and 60 (play). It’s time to celebrate!
（2022上·湖南长沙·八年级湖南师大附中校联考期中）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Swimming is a good way to exercise. Do you know open water swimming It means swimming in the sea, a river or a lake. Open water swimming is 61 (enjoy), but there is a lot more to think about. It’s very important to know how 62 (keep) safe(安全的) in the water.
Most swimming 63 (pool) make sure that the water is comfortable enough for people to get into. However, in open water swimming, the water is often much 64 (cold), even in summer. It’s not the same 65 swimming in the pool. 66 many people like to wear a wetsuit(潜水衣) to help keep them warm.
If you want to swim in the open water, here 67 (be) some rules for you to follow. First, choose a safe place. You can ask the workers there and they can tell you the safest place. Next, never swim by 68 (you). Always have an adult swimmer beside you. Third, wear 69 bright swimming cap. It can help people find you 70 (easy) if something dangerous happens. Fourth, don’t swim too far and stay close to the river bank or the beach if you are in the sea.
Remember all these rules and you can have a great time swimming in the open water.
（2022上·八年级单元测试）阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式，并将答案写在答题卡规定的位置上。
In learning English, one should pay attention to listening and speaking. It is worth 71 (do) that because it is the groundwork (基础) of reading and writing. You’d better try your best 72 (speak) while you do much listening. You may make mistakes. But don’t let them stop you 73 (improve) your English. While you are doing this, a good way is to write—keep 74 diary, write notes or letters. Then if you can, ask some others to go through what you have 75 (write) and tell you where it is wrong. Many mistakes in your speaking will be easily found when you write. Through correcting mistakes, you can do better 76 learning English. If you are slow in speaking, don’t worry about it. One of the 77 (help) ways is reading, either aloud or to yourself. The important thing is to find something 78 (interest) to read. It can’t be too difficult for you. When you are reading in this way, don’t stop 79 (look) up the new words if you can guess their meanings when they have nothing to do 80 the sentences. You can do that some other time.
（2021上·江苏宿迁·八年级统考期中）六、根据短文内容，用括号内所给词的正确时态或形式填空使短文完整。
It’s early in the morning and the alarm clock is ringing for many times. It’s 81 （possible）for you to get out of your bed because you want to sleep longer. And then you have to rush to school, afraid of missing the 82 （one）school bell.
As a school student, this is probably a common experience（经历）for you.
But now the new school year brings new changes. New rules（规定）are 83 （help）to reduce pressure（减轻压力）on China’s primary and middle school students.They will have more time to enjoy 84 （they）after school.
The first piece of good news 85 （be）that there will be 86 （few）exams than before! First and second graders in primary schools will not have 87 （some）written exams. Junior school students will have mid-terms and final exams, but no 88 （week）or monthly tests.
More students will stay with their parents instead of 89 （go）home with their grandparents. This is because primary and middle schools need 90 （offer）an after-class service（服务）. It’s called the 5+2 service. Schools will offer the service at least five days a week for two hours a day. Students can stay at school until their parents get off work.
参考答案：
1．First 2．balanced 3．vegetables 4．because 5．It 6．do 7．of 8．regularly 9．Keeping 10．what
【分析】本文是一篇说明文，主要介绍了几条保持健康的方法。
1．句意：首先，我们需要有一个均衡的饮食。根据下文的“Second...Finally...”可知，此处需要填入序数词First“首先”。故填First。
2．句意：首先，我们需要有一个均衡的饮食。balanced diet“均衡饮食”，是固定短语，故填balanced。
3．句意：我们需要吃许多的谷物产品和大量的水果和蔬菜。名词vegetable是可数名词，当前面被plenty of修饰时，它需要用复数形式。故填vegetables。
4．句意：应该避免油腻的东西，因为它们会导致体重增加。前后是因果关系，前果后因，应用because，故填because。
5．句意：吃一些乳制品也很重要，但不要太多。观察这个句子可以发现，真正的主语是to have some dairy products，此时句子缺少形式主语，通常用it来做形式主语。故填It。
6．句意：你可以做早操或跑步。空格前有情态动词can，后面用动词原形，故填do。
7．句意：选择一种你喜欢的运动，经常去做。be fond of“喜欢”，是固定短语，故填of。
8．句意：选择一种你喜欢的运动，经常去做。regular是形容词，修饰动词应用副词，故填regularly。
9．句意：保持一颗轻松的心会让你更容易感到满足。根据“a light heart will help you feel satisfied easily.”可知，是指保持一颗轻松的心，应用keep，此处是作主语，应用动名词，故填Keeping。
10．句意：做你自己能做的，这样将来就不会后悔。动词Do后是一个宾语从句，缺少引导词，作do的宾语，应用what。故填what。
11．themselves 12．careless 13．worst 14．understanding 15．discussion 16．Unless 17．It 18．first 19．an 20．by
【分析】本文是一篇说明文。主要介绍了学生们这些天关于学习的担忧，并提供了解决方案——与他人谈谈。
11．句意：他们是应该不告诉别人还是跟别人说？根据“keep them to”可知，此处应用they“他们”的反身代词形式themselves，keep sth to oneself “不与他人分享某事”为固定搭配。故填themselves。
12．句意：他经常在作业中犯粗心的错误。根据“mistakes”可知，此处应填一形容词作前置定语修饰名词mistake“错误”，careless“粗心的”符合句意。故填careless。
13．句意：结果，他的成绩成了班里最差的，他对学习失去了兴趣。根据“the”和“in his class”可知，此处应用形容词bad“差的”的最高级形式worst“最差的”。故填worst。
14．句意：但最后，他不得不和父母谈谈，他们真的很理解他。根据“they were really”可知，空格处understand“理解”的形容词形式understanding“能谅解的，宽容的”作表语。故填understanding。
15．句意：而且，他们总是准备好和他一起学习，一起讨论他的学习。根据“a”可知，空格处应填discuss“讨论”的名词形式discussion“讨论”。故填discussion。
16．句意：除非我找人谈谈，否则我肯定会感觉更糟。根据“I talk to someone, I’ll certainly feel worse.”可知，空格处应填一连词引导条件状语从句，unless“如果不”符合句意，位于句首，首字母要大写。故填Unless。
17．句意：最好不要逃避问题。根据“is best not to run away from our problem.”可知，空格处缺一主语，应用代词it作形式主语，位于句首，首字母要大写。故填It。
18．句意：他认为第一步是找到一个你信任的人。根据“the”可知，空格处应填one“一”的序数词形式first“第一”修饰名词step“步骤”。故填first。
19．句意：这个人不需要像他自己一样是专家。根据“expert”可知，空格处应填一冠词表示“泛指”，expert“专家”以元音因素开头，应用不定冠词an。故填an。
20．句意：所以只要和别人谈谈，你就解决了问题的一半！根据“talking to someone about it”可知，空格处应填一介词，表示“方式”，by“通过”符合句意。故填by。
21．to learn 22．helpful 23．lives 24．him 25．calm 26．doesn’t mean 27．anyone 28．getting 29．immediately 30．better
【分析】本文介绍了学习急救的好处。
21．句意：一些人甚至认为只有医生才需要学习急救。need to do：需要做某事，因此填learn的动词不定式to learn。故填to learn。
22．句意：但事实上，每个人都应该学习急救，因为它是有帮助的。is后接形容词构成系表结构，help的形容词为helpful。故填helpful。
23．句意：帮助拯救生命。复数名词表一类，life的复数为lives。故填lives。
24．句意：给某人急救可以帮助他或她很快康复。help后接代词的宾格，he的宾格代词为him。故填him。
25．句意：急救训练教会我们如何在紧急情况下保持冷静。keep为系动词后接形容词，构成系表结构，calmly的形容词为calm。故填calm。
26．句意：但这并不意味着你不应该帮助受伤的人，即使伤势不是很严重。该句是一般现在时，主语是it，否定表达借助助动词doesn’t，后跟动词原形。故填doesn’t mean。
27．句意：你可以使用急救来帮助任何需要帮助的人，例如，一个极度痛苦的病人或一个因感冒而哭泣的孩子。此处指的是帮助任何需要帮助的人，用anyone表示“任何人”。故填anyone。
28．句意：防止情况变得更糟。from为介词后接动词的ing形式，get的ing形式为getting。故填getting。
29．句意：有时，如果一个人没有及时接受急救，他或她的病情会立即恶化。修饰动词短语get worse，用副词，immediate的副词为immediately。故填immediately。
30．句意：如果你为他或她提供基本的医疗护理，你会帮助他或她感觉更好，防止病情恶化。结合语境可知，此处指的更好，用形容词good的比较级better。故填better。
31．on/along 32．pressure 33．members’ 34．talking 35．what 36．listening 37．Start 38．If 39．more often 40．let
【分析】本文主要介绍了如何和家庭成员和谐相处。
31．句意：与他们相处不好可能会对你产生不良影响。get on/along well with sb.“和某人和谐相处”。故填on/along。
32．句意：这里有一些建议给你，这样你的问题和压力就能得到妥善处理。根据“your problems and...”可知此处指压力，用名词形式pressure，不可数名词。故填pressure。
33．句意：当你和家人的意见不一致时，不要阻止他们。根据“When your opinions are different from your family”可知此处指和家人的意见不一致，此处用名词复数的所有格members’“成员的”。故填members’。
34．句意：让他们说完。finish doing sth.“完成做某事”。故填talking。
35．句意：你还应该考虑你需要什么，你的家人需要什么。宾语从句中缺少need的宾语，用what引导宾语从句。故填what。
36．句意：试着与家人分享你的日常生活，而不仅仅是倾听。介词of后加动名词listening。故填listening。
37．句意：从小事开始，一路向上。分析句子可知，句子是祈使句，以动词原形开头。故填Start。
38．句意：如果你花更多的空闲时间和家人一起做日常事情，你会让你们的关系更加牢固。分析句子可知，前后是条件关系，用if引导条件状语从句。故填If。
39．句意：如果你花更多的空闲时间和家人一起做日常事情，你会让你们的关系更加牢固。根据“you will make your relationships stronger.”可知花更多时间在一起，关系会更牢固，此处用比较级more often。故填more often。
40．句意：为什么不让你的家人知道你想独处一段时间，当你准备好了，你会再次加入他们。why not do sth.“为什么不做某事”。故填let。
41．more enjoyable 42．an 43．to pour 44．It 45．mix 46．cover 47．on 48．When 49．Finally 50．to eat
【分析】本文主要讲述如何用一种简单的方法烹饪鱼。
41．句意：有什么比一块煮熟的鱼更令人愉快的了吗？根据than“比”可知，本句用比较级，enjoyable的比较级是more enjoyable。故填more enjoyable。
42．句意：今天让我来教你如何用一种简单的方法烹饪鱼。此处表示泛指，easy是元音音素开头的单词，所以要用不定冠词an。故填an。
43．句意：记得往盘子里倒些油。remember to do sth.“记得做某事”。故填to pour。
44．句意：给鱼调味很容易。It is +形容词+to do sth.意为“做某事是……的”。it为形式主语，真正的主语是后面的动词不定式短语。故填It。
45．句意：你可以把盐和胡椒粉混合在一起，然后把它们加到鱼里。be able to do sth.意为“能够做某事”。be able to后跟动词原形。故填mix。
46．句意：然后，把鱼盖上盖子，放进微波炉里。根据“Then, …(cover) the fish with a lid（盖）and put it in the microwave（微波炉）.”可知，本句是祈使句，所以是动词原形开头。故填cover。
47．句意：打开微波炉，让它工作大约十分钟。根据“let it work for about ten minutes.让它工作大约十分钟。”可知，要打开微波炉，turn on意为“打开”。故填on。
48．句意：当鱼放在微波炉里时，你可以准备一个配菜。根据“…the fish is in the microwave, you can prepare a side dish（配菜）.”可知是当鱼在微波炉里时，用when引导时间状语从句。故填When。
49．句意：最后，把配菜放在盘子里，放在鱼旁边。final意为“最后的”，此处修饰整个句子用副词。故填Finally。
50．句意：现在是时候吃你美味的菜了！It’s time to do sth.意为“到该做某事的时间了”。time后跟to do sth。故填to eat。
51．celebrating 52．preparation 53．usually 54．guests’ 55．Although 56．to make 57．easier 58．teaching 59．For 60．playing
【分析】本文主要是介绍庆祝生日需要做的准备工作以及如何自己制作生日邀请卡片。
51．句意：每个人都期待着庆祝自己的生日。look forward to doing sth.“期待做某事”，是固定搭配，celebrate要用动名词形式，即celebrating，故填celebrating。
52．句意：由于有这么多事情要计划，准备工作通常在这个特殊日子前几周就开始。根据“the”和“often starts”可知空格处缺少名词作主语，prepare的名词形式是preparation，故填preparation。
53．句意：生日派对邀请通常排在长清单的首位。根据“ The birthday party invitation is... at the top of the long list”可知原句结构完整，空格处应填副词，usual的副词形式是usually，故填usually。
54．句意：因为每个人都想确保他们客人的名字都在清单上。根据“names”和汉语提示可知，空格处缺少名词所有格，且需要用其复数形式，故填guests’。
55．句意：虽然商店里有许多卡片出售，但是制作自己的邀请卡总是一个好主意。根据“there are many cards for sale in stores”和“your own invitation cards”可知虽然商店出售卡片，但是属于自己的卡片更好，两句之间是让步关系，空格处应填although，句首字母要大写，故填Although。
56．句意：但是制作自己的邀请卡总是一个好主意。it is a great idea to do sth.“做某事是好主意”，是固定表达，空格处应填to make，故填to make。
57．句意：在互联网的帮助下，制作自己的生日卡片要容易得多。根据“much”和“with the help of Internet”可知互联网让制作卡片变得更加容易，空格处应填easy的比较级，即easier，故填easier。
58．句意：有很多课程教你如何制作卡片。there be sb./sth. doing sth.“有某人/某物正在做某事”，是固定句型，空格处应填teach的动名词形式，即teaching，故填teaching。
59．句意：例如，你可以用一首诗。for example“例如”，是固定表达，空格处应填介词for，句首字母要大写，故填For。
60．句意：享受奔跑和玩乐。enjoy doing sth.“享受做某事”，是固定表达，and连接两个并列的短语或句子，因此空格处应用play的动名词形式，即playing，故填playing。
61．enjoyable 62．to keep 63．pools 64．colder 65．as 66．So 67．are 68．yourself 69．a 70．easily
【分析】本文介绍了在开阔水域游泳需要遵守的规则。
61．句意：在开阔水域游泳是令人愉快的，但还有很多事情需要考虑。enjoy是动词，此处应用形容词作表语，enjoyable“令人愉快的”符合语境，故填enjoyable。
62．句意：知道如何在水中保持安全是非常重要的。how to do“如何做”，故填to keep。
63．句意：大多数游泳池都确保水足够舒适，人们可以进入。pool是可数名词，被most修饰，应用复数，故填pools。
64．句意：然而，在开放水域游泳，水通常要冷得多，即使是在夏天。cold是形容词，much修饰形容词比较级，故填colder。
65．句意：这和在游泳池里游泳不一样。the same as“和……一样”，为固定短语，故填as。
66．句意：所以很多人喜欢穿潜水服来保暖。分析此句和前文的语境可知，前后是因果关系，空后是结果，应用so连接，故填So。
67．句意：如果你想在开阔水域游泳，这里有一些规则需要你遵守。主语是“some rules”，be动词用are，故填are。
68．句意：其次，永远不要一个人游泳。根据“never swim by...”可知不要一个人自己游泳，应用you的反身代词yourself，故填yourself。
69．句意：第三，戴一顶鲜艳的泳帽。根据“wear...bright swimming cap”可知是建议戴一顶鲜艳的泳帽，bright是以辅音音素开头，应用a，故填a。
70．句意：如果发生了危险的事情，它可以帮助人们很容易地找到你。easy是形容词，此处应用副词修饰动词，故填easily。
71．doing 72．to speak 73．improving 74．a 75．written 76．in/when 77．helpful 78．interesting 79．to look 80．with
【分析】本文主要介绍了听和说在英语学习中的重要性以及听和说的方法。
71．句意：那样做是值得的，因为那是读和写的基础。固定搭配be worth doing sth.“值得做某事”。故填doing。
72．句意：你最好在多听的时候尽最大努力去说。固定搭配try one’s best to do sth.“尽力做某事”。故填to speak。
73．句意：但是，别让它们阻止你提高你的英语。根据“You may make mistakes.”可知，此处是指别让错误阻止你提高英语。固定搭配stop sb. doing sth.“阻止某人做某事”。故填improving。
74．句意：当你这样做时，一个好方法是写——写日记，写笔记或信件。固定搭配keep a diary“写日记”，应用不定冠词a。故填a。
75．句意：然后，如果可以的话，请其他人检查一下你写的内容，并告诉你哪里有问题。根据空前的“what you have”可知，此处表示已经写完的内容，应用动词的过去分词形式。故填written。
76．句意：通过纠正错误，你可以在英语学习中做得更好。/通过纠正错误，你可以在学习英语时做得更好。分析句子结构可知，此处可以与介词 in连用，表示“在英语学习中”，动名词作介词in的宾语；或者与when连用，表示“在学习英语时”，when引导时间状语从句。故填in/when。
77．句意：其中一个有用的方法是读，大声朗读或默读。此处是固定搭配“one of+名词复数”，表示“……之一”。空处应填形容词修饰ways。helpful“有帮助的”。故填helpful。
78．句意：重要的事情是找到一些有趣的东西去读。根据空前的“something”可知此处是形容词修饰不定代词，因此应用interesting“有趣的”。故填interesting。
79．句意：当你以这种方式阅读时，如果你能猜到与句子无关的新单词的含义时，不要停下来去查阅它们。根据“You can do that some other time.”可知，此处表示不要停下阅读去查阅新单词。stop to do sth.表示“停下来正在做的，去做另一件事”。故填to look。
80．句意：当你以这种方式阅读时，如果你能猜到与句子无关的新单词的含义时，不要停下来去查阅它们。固定搭配have nothing to do with“与……无关”，应用介词with。故填with。
81．impossible 82．first 83．helpful 84．themselves 85．is 86．fewer 87．any 88．weekly 89．going 90．to offer
【分析】本文主要介绍了对中小学生减轻压力采取的措施。
81．句意：你不可能从床上爬起来，因为你想多睡一会儿。possible“可能的”。根据“because you want to sleep longer”可知，因为你想多睡一会儿，所以不可能从床上爬起来，故应用impossible。故填impossible。
82．句意：然后你必须赶着去学校，害怕错过第一次上课铃。one“一”。根据“the”和“school bell”可知，空格处表示“第一次上课铃”，“第一次”first，故应用one的序数词first。故填first。
83．句意：新规定对于减轻中国中小学生的压力是有帮助的。help“帮助”。根据“New rules（规定）are”和“to reduce pressure（减轻压力）on China’s primary and middle school students”可知，新规定对于减轻中国中小学生的压力是有帮助的，故空格处应用形容词“有帮助的”helpful。故填helpful。
84．句意：他们将在放学后有更多的时间玩。they“他们”。结合语境和“enjoy”可知，enjoy oneself“玩的愉快”，故此处应用they的反身代词themselves。故填themselves。
85．句意：第一个好消息是考试将比以前更少。be“是”。分析句子成分可知，空格处应用一个谓语动词，根据“The first piece of good news”可知，句子主语为单数，故应用is。故填is。
86．句意：第一个好消息是考试将比以前更少。few少的。根据“than before”可知，此处应用形容词的比较级fewer。故填fewer。
87．句意：小学一、二年级的学生将没有笔试。some“一些”。结合语境和“not”可知，这句话为否定句，故此时应用any。故填any。
88．句意：初中生将有期中和期末考试，但没有周考和月考。week“周”。根据“or monthly tests”可知，并列连词or连接两个形容词，故空格处应用weekly，weekly tests“周考”。故填weekly。
89．句意：更多的学生将和他们的父母住在一起，而不是回家和祖父母在一起。go“走，去”。根据“of”可知，空格处应用动名词作宾语，故应填going。故填going。
90．句意：这是因为中小学需要提供课后服务。offer“提供”。根据“need”可知，need to do sth.“需要做某事”，故空格处应用to offer。故填to offer。
