2024年人教版中考英语语法自我水平测试（单选）（含解析）

中考自我水平测试
水平测试一
1. —— listening to English tapes —That sounds great. I think it is a good way to improve your listening.
A. Would you like B. Why not
C. Could you please D. How about
2. It's said that this kind of coffee well this year.It will be sold out soon.
A. is sold B. was sold C. sells D. sold
3. Lily likes playing piano while her father likes playing golf.
A./;the B. a;a C. the;the D. the;/
4. Please stop making so much , children. I'm reading.
A. sound B. voice C. noise D. footstep
5.—Have you read today's newspaper ——Yes. But there isn't in today's newspaper.
A. anything new B. new anything
C. something new D. new something
6. Emma is a good teacher. She is very with her pupils.
A. patient B. angry C. pleased D. careful
7. You don't have to every new word in the dictionary while reading.
A. look for B. look up C. look at D. look after
8. The teacher tells us that careful we are, mistakes we will make.
A. the more;the fewer B. the fewer;the more
C. the more;the more D. the less;the fewer
9. Chinese is popular more and more foreigners are learning it.
A. too;to B. such;that C. so;that D. very;that
10.The 2016 Olympic Games was held Rio deJaneiro, Brazil(巴西里约热内卢), August5th 21st.
A. in;on;on B. in;from;to C. to;in;to D. to;to;on
11.—Mary, is that umbrella —No. It belongs to Jane.
A. your B. yours C. her D. she
12. This is a difficult question. I really don't know to do.
A. why B. where C. how D. what
13. You’d better snacks to the party, for the teachers may take them away.
A. take B. to take C. not take D. not to take
14.—Look, Jim is playing basketball over there.—It be Jim. He has gone to Beijing.
A. can't B. mustn't C. may D. should
15.—You can use MSN to talk with your parents on the Internet.—I know. But can you tell me
A. why can I use it B. what I can use it
C. how I can use it D. when I can use it
水平测试 二
1.— do you study for an exam —By working with a group.
A. What B. How C. When D. Why
2. My mother has bought a new radio for my grandfather.It's very pleased for him _____FM every night.
A. listen to B. to listen to C. listening to D. listened to
3. Mr. Smith is very busy , he still spends time with his old parents on weekends.
A. Until B. Because C. Unless D. Although
4.—Lily has improved her English a lot since she joined the English club.
——How she chose to join it at first!
A. quickly B. suddenly C. simply D. wisely
5.—I really want to know why you two have been good friends for so many years.
——That's because we have a lot .
in line B. in order C. in common D. in time
6. Food safety is very important for our health. Rules must stop people from food pollution.
A. be made B. be made to C. make D. make to
7.—Let's go to watch the football match tonight.—OK. Most of our schoolmates find exciting to watch a football match.
A. it B. this C. that D. one
8.—Excuse me, could you tell me —In ten minutes.
A. how long the train will leave B. how soon the plane will arrive
C. when did the train leave D. when the train left
9.—Excuse me, look at the sign“Be quiet!”—Sorry, I , and it.
A. don't see B. didn't see C. haven't seen D. won't see
10.—The pupil's parents haven't come to take him home.Must he stay here
—Yes, he . It's safe for him to stay here.
A. can B. may C. must D. need
11. The ice in the river is about one meter . It's safe for us to skate on.
A. long B. high C. thick D. wide
12. The storm has left about people homeless.
A. two thousand B. two-thousands
C. two thousands D. two thousands of
13. Here are two dictionaries. is for me, and the other is for you.
A. This B. It C. One D. That
14. Hurry up, you will be able to catch the train in time.
A. but B. if C. and D. or
15.—I hear Jim made an English speech at the graduation ceremony yesterday.
A. So he did;so did I B. So did he;so I did
C. So he was;so I was D. So was he;so I was
水平测试三
1. Teachers often warn their students computer games for a long time. It's bad for their eyes.
A. not to play B. to play C. playing D. not playing
2.—I won't have time to go shopping with you this after.noon.—But you me yesterday.
A. ordered B. mentioned C. promised D. knew
3. Most of us like the teachers are humorous and creative.
A. whom B. what C. who D. which
4. We don't have enough money, so we are going to buy the of the two cars.
A. most expensive B. more expensive
C. less expensive D. least expensive
5. If we want to be a visitor in a foreign country,it is important to know how to ask for help .
A. polite;polite B. politely;politely C. politely;polite D. polite;politely
6.—Can people drive after drinking a glass of beer —No. According to the law they .
A. mustn't B. can't C. needn't D. shouldn't
7. His father is going to look for another job the company offers him more money.
A. after B. when C. unless D. besides
8.—Don't throw garbage here and there!
A. Certainly. B. I know, thanks. C. I didn't notice. D. Sorry, I won't!
9.—How soon can they finish the book —Two weeks enough for them. They need a month.
A. hasn't B. isn't C. aren't D. won't have
10.— is the hospital —It is about ten minutes’ ride away from here.
A. How many B. How often C. How far D. How soon
11. Let's go camping if it rain this weekend.
A. won't B. isn't C. doesn't D. don't
12. She was very happy. She in the maths test.
A. made few mistakes B. made a few mistakes
C. makes a few mistake D. makes few mistake
13. I enjoy Chinese songs very much.
A. sing B. to sing C. singing D. to be singing
14.—Do you know the city of Xi'an well —Of course I do. I've here for nearly 3 years.
A. come B. been C. arrived D. got
水平测试 四
1. With the developing of China, more and more foreign students come to China to learn Chinese.
A. the B./ C. a D. an
2. Mr. Smith, wait a moment, please. I don't want to much of your time. But I really have something important to tell you.
A. take up B. give up C. set up D. end up
3. My grandfather used papers and watch TV after dinner. But now he's a walk.
A. to read;used to take B. reading;used to having
C. to read;used for taking D. to read;used to taking
4. I still recognized him he has changed a lot.For example, he used to be short and thin, but now he is tall and fat.
A. until B. because C. unless D. even though
5. Natural gas to cook by millions of families in the countryside today.
A. will use B. is used C. was used D. is using
6. bad news it is and the children all look!
A. What a;how surprised B. What;how surprised
C. What;how surprising D. How;what surprised
7.—Her grandfather has never been to Shanghai, — , but he's going there next month.
A. has he;No B. has he;Yes C. isn't he;No D. hasn't he;Yes
8.— are you going to buy for your father for Father's Day
—A T-shirt.
A. What B. When C. Where D. How
9. More and more people have a low-carbon life and the air is getting much than a few years ago.
A. clean B. cleanest C. cleaner D. the cleanest
10.—I called you this morning, but nobody answered it.—Oh, we some running in the park.
A. are doing B. were doing C. have done D. did
水平测试 五
1. Tu You you, 85-year-old Chinese female scientist won the Nobel Prize on Oct 5, 2015.
A. an B./ C. a D. the
2. Hello, boys and girls, please help to some fish.
A. you B. yourself C. yourselves D. your
3. The online shop sells clothing at a very good price.
A. child and man's B. children and men's
C. children's and men D. children's and men's
4. I'm looking forward to good grades.
A. got B. gets C. getting D. get
5. There are floors in the building and my home is on the floor.
A. twenty;fifteenth B. twenty;fifteen
C. twentieth;fifteen D. twentieth;fifteenth
6.—Can sixteen-year-olds drive their cars to school —No. They shouldn't to drive because they are not serious enough.
A. allow B. be allowed C. allowed D. have allowed
7. His mother asked him to enter the speech competition,but he was afraid to speak public.
A. with B. for C. in D. on
8. The senior high school entrance exam is coming. It has taken us near three years for the exam.
A. prepare B. prepared C. preparing D. to prepare
9.—There is little milk left in the refrigerator, —No, we need to buy some more before we run out of it.
A. is there B. isn't there C. is it D. isn't it
10.—How soon will you start your journey —I'm not sure. I haven't decided .
A. when shall I ask the boss for leave
B. where I will go to spend the holiday
C. whether I would go by train or by plane
D. Why will I go to spend the holiday
11.— have you been to the Summer Palace in Beijing ——Just twice,I think.
A. How soon B. How many times C. How often D. How far
12. We have finished the house work. Let's a rest.
A. do;have B. doing;to have C. to do;to have D. doing;have
13.—Why didn't you try your best to stop the old man —I tried to, but he moved to the centre of the road I could catch him.
A. before B. after C. since D. if
14. The Chinese teacher asked the students to a story about a trip to the space.
A. get up B. turn up
C. clean up D. make up
15.——Shall we go to the park tomorrow — . The weather report says a storm is coming.
A. Sure B. That's a good idea C. Good idea D. I'm afraid we can't
§自我评估
》》评估第1步：时间与正确率
建议用时: 35—40分钟
实际用时：
本部分共有 题 正确题数
错误题数 正确率
正确率90%以上—Excellent
正确率80%以上——Good
正确率70%以上—Not bad
正确率60%以上——So-so
正确率不足60%—Poor
答案
第一章◆水平测试
水平测试一
1. B 句意:2016年奥林匹克运动会8月 5日至21 日在巴西里约热内卢举行。第一个空表示在某个城市，地点前用介词in，第二、三空考查介词短语，即from…to…“从……到……”。故选 B。
2.C 句意：据说这种咖啡今年很畅销，它很快就会售完的。动词短语 sell well表示“畅销”, sell 是不及物动词，没有被动语态，this year 表明用一般现在时。故选 C。
3.D 句意：莉莉喜欢弹钢琴，然而她父亲喜欢打高尔夫球。考查冠词的用法。西洋乐器前要加the，而球类运动前不加冠词。故选 D。
4.C 句意：孩子们，请不要吵闹，我在看书。考查名词辨析。由“I'm reading”可知想让孩子停止吵闹, noise意为“喧闹声;叫喊声;噪音”, make noise 意为“制造噪音;吵闹”。故选 C。
5. A 句意：——你看过今天的报纸了吗 ——看过了，可是今天的报纸上没有什么新内容。答句用了否定句，C、D不能用在该句中，形容词修饰复合不定代词时，定语要后置，所以B选项错误，故选 A。
6.A 句意：埃玛是一位好老师，她对她的学生们很耐心。本题考查形容词词义辨析。patient 有耐心的；angry生气的;pleased 高兴的;careful 细心的。根据句意可知选 A。
7.B 句意：你在阅读时不必在词典里查找每一个生词。本题考查 look 动词短语。look for 寻找;look up 查阅;look at看;look after 照看。符合句意的短语为 B。
8.A 句意：老师告诉我们，我们越细心，犯的错误就越少。本题考查“the+比较级，the+比较级”的结构。根据句意可知选 A。
9.C 句意：汉语如此受欢迎，以至于越来越多的外国人正在学习汉语。考查 so…that 句式。too…to 后面跟动词原形，而本句后面为从句，故用that，such后跟名词, so后跟形容词, popular为形容词,D选项搭配错误。故选 C。
10. D 句意：——听英语磁带怎么样 ——听起来不错。我认为那是提高你英语听力的好办法。listening 是动名词,可以在介词后作宾语,而 wouldyou like 后跟 to do sth., why not 和 could you please 后跟 do sth.。故选 D。
11. B 句意:——玛丽,那把雨伞是你的吗 ——不是，它是简的。考查名词性物主代词。根据句意可知这里表示的意思是“你的雨伞”，在句中作表语，相当于 your umbrella。故选 B。
12.D 句意：这是一个很难的问题，我确实不知道该做什么。考查疑问词+动词不定式。“疑问词+动词不定式”可以在句中作宾语，而本句中 to do 中的动词do后面应该跟宾语，因此选 what，而其他三项均不能作其宾语。
13.C 句意：你最好不要带零食来晚会上，因为会被老师们没收。考查固定搭配。根据句意，是 had better do sth.这一句型的否定形式。故选 C。
14. A 句意：——瞧，吉姆在那儿打篮球呢。——那不可能是他。他去北京了。表示“不可能”只有 can’t符合题意。
15. C 句意:——你可以用 MSN 在网上同你父母聊天。——我知道，但是你能告诉我怎样用它吗 考查宾语从句。根据句意，这里应该选择怎样使用，所以用how 引导，另外宾语从句要用陈述句语序。
水平测试二
1.B 句意：——你们是怎样备考的 ——我们通过小组学习来备考。考查疑问词。答语是表示方式的，因此这里应该是问备考的方式。故选 B。
2.B 句意：我妈妈给我爷爷买了一台新收音机，我爷爷很高兴每天晚上能听到调频广播。本句考查动词不定式,基本句式为 it's+adj. +for sb.+to do sth.。故选 B。
3.D 句意：尽管史密斯先生很忙，但是他仍然在周末花时间陪伴年迈的父母。本题考查从属连词的用法。until 表示时间, because 表示原因, unless 表示条件, although 引导让步状语从句,表示“虽然 但是”，根据句意可知选D。
4.D 句意：——莉莉自从加入英语俱乐部以后英语水平提高了很多。——她起初加入俱乐部是多么明智的选择！ 考查副词词义辨析。quickly 快速地；suddenly 突然地;simply仅仅地;wisely 明智地。根据句意可知选 D。
5.C 句意：——我真的想知道你们两个为什么做了这么多年的好朋友。——那是因为我们两个人有许多共同之处。考查介词短语。in line排队;in order按顺序;in common 共同,共有;in time 及时。have…in common为固定搭配，表示“有共同之处”。故选 C。
6.B 句意：食品安全对我们的健康很重要，必须制定规则阻止人们受到食品污染。考查被动语态和动词不定式。主语rules与动词make 是被动关系，应该用被动语态形式，后面用动词不定式作目的状语。故选 B。
7.A 句意：——我们今晚去看那场足球赛吧。——好的。我们大部分同学发现看足球赛很刺激。考查代词。代词it作形式宾语，真正的宾语是后面的动词不定式，形容词 exciting 作宾语补足语，基本句式为find(think) it+adj.+to do sth.。故选 A。
8. B 句意:——劳驾,请问飞机几点到达 ——十分钟以后。考查宾语从句语序和时态。疑问句作宾语时要用陈述句语序，故排除C选项，根据答语可知飞机十分钟后到，用一般将来时，询问将来的时间点用 how soon, how long 表示用了多长时间。故选 B。
9.B 句意：——打扰一下，看看那个“请安静”的标志。——对不起，我刚才没看见。考查时态。根据句意可知，在别人提示下现在看到了，而刚才没看到，用一般过去时，故选 B。
10.C 句意：——这个小学生的父母没来接他回家，他必须待在这儿吗 ——是的，必须待在这儿。待在这儿对他来说是安全的。考查情态动词。问句用must提问,肯定回答就用must,故选 C。
11.C 句意：河里的冰大约有 1米厚。我们在河上滑冰是安全的。根据句意，这里表示冰的厚度，因此选 thick。
12.A 句意：这次暴风雨导致大约两千人无家可归。考查数词。当hundred, thousand, million 等词被具体数字修饰时，要用单数形式，且后面不加of，故选A。
13.C 句意：这里有两本词典，一本是为我准备的，另一本是为你准备的。考查代词用法。在表示“(两个当中)一个……,另一个……”时,用句型 one……,the other...,故选 C。
14.C 句意：快点儿，这样你就能及时赶上火车了。考查连词。连词but，or均表示相反的情况，而在 if引导的条件状语从句中不用一般将来时，故选C。
15.A 句意：——我听说吉姆在昨天的毕业典礼上作了英语演讲。——他的确作了演讲，我也作了演讲。so he did 表示“他的确做过某事”，表示对上句的肯定，而so did I则表示“我也做了某事”，表示同别人一样做了某事，根据句中的谓语动词made 可知应该排除C、D两项，因此选A。
水平测试三
1.A 句意：老师经常告诫他们的学生不要长时间玩电脑游戏，那样对眼睛不好。考查动词不定式。表示警告某人(不)做某事用 warn sb.(not) to do sth.,根据句意可知这里应该是不让做，故选 A。
2.C 句意：——我今天下午没时间同你一起去购物了。——可是你昨天答应我了。考查动词辨析。order命令;mention 提到;promise答应,许诺;know 了解，知道。根据语境可知选 C。
3.C 句意：我们大部分人喜欢幽默而且富有创意的老师。考查定语从句的关系代词。被定语从句修饰的先行词teachers 表示人，且关系代词在从句中作主语，因此选C。
4.C 句意：由于我们没有足够的钱，因此我们准备购买两辆中比较便宜的那辆车。考查形容词比较级。根据句意，是两辆车比较，不用最高级形式，钱不足，那只能购买相对便宜的，故选 C。
5.D 句意：如果我们想在国外做一名有礼貌的游客，那么了解怎样有礼貌地寻求帮助是很重要的。考查形容词和副词用法。第一个空修饰名词 visitor，用形容词形式；第二个空修饰动词ask，因此用副词形式，故选 D。
6.A 句意：----人们喝一杯啤酒后能开车吗 --不能，根据法律他们绝对不可以。mustn’t 表示“禁止；不允许”,法律禁止的就用mustn’t ,故选A。
7.C 句意：父亲准备寻找另一份工作，除非现在的公司给他更多的钱。考查连词辨析。after 引导时间状语从句，表示以后；when引导时间状语从句，表示当……时候，unless 引导条件状语从句，表示除非；besides连接并列句,表示“除…以外,还有…”,根据句意可知选 C。
8. D 句意：——不要将垃圾到处乱扔！ ——对不起，我不会再扔了。考查情景交际。根据语境，上句是看到有人扔垃圾才制止的，答语首先对乱扔垃圾表示道歉，然后表态不再乱扔，故选D。
9.B 句意：——他们多久能学完这本书 ——对他们来说两周时间不够，他们需要一个月。考查系动词及主谓一致。空后的 enough 是形容词，所以本句用主系表结构，two weeks 作主语，表示一段时间，谓语动词用单数形式，故选 B。
10. C 句意：——医院有多远 ——从这儿骑车大约需要十分钟。根据答语可知，这里是问路程的。how far多远,问路程;而 how many 问数量;how often问频率;how soon问时间,故选 C。
11.C 句意：如果本周末不下雨的话，我们去野营吧。考查时态。主句为祈使句或主句为一般将来时时，if引导的条件状语从句中的谓语动词用一般现在时，it属于第三人称单数，rain 为实义动词，因此否定结构用 doesn't。
12.A 句意：她很高兴。她在数学测试中几乎没有犯错误。根据句意这里是几乎没有错误才高兴，few表示“几乎没有”,而a few 表示“有一些”, few后跟可数名词复数。故选 A。
13.C 句意：我非常喜欢唱中国歌曲。考查非谓语动词。enjoy, finish 等动词后跟动名词作宾语,而不能跟不定式，因而选C。
14. B 句意：---你对西安这个城市了解很多吗 ---我当然了解，我已经在这儿待了近3年了。考查动词辨析。句中有表示一段时间的状语for nearly 3 years,而 come, arrived, got 表示瞬间动作，不能同表示一段时间的状语连用，故选 B。
水平测试四
1.B Chinese表示示语言---“中文”，在语言前不用冠词，故选 B。
2.A 句意：史密斯先生，请等等，我不想占用你很多时间，但是我确实有重要的事情告诉你。考查动词短语辨析。take up 占有(时间、地方);give up 放弃;setup 建立；end up 结束。根据句意可知，应该是占用时间,故选A。
3.D 句意：我爷爷过去晚饭后常常读报纸和看电视，可是现在习惯于散步。考查固定句式。used to dosth.表示“过去经常做某事”, be used to doing sth.表示“习惯于做某事”，根据句意可知选D。
4.D 句意：尽管他变化很大，但是我还是认出了他。譬如他过去又矮又瘦，可是现在又高又胖。考查连词辨析。until 直到 为止，引导时间状语从句；be-cause因为，引导原因状语从句；unless除非，引导条件状语从句;even though 虽然,引导让步状语从句。根据句意可知选D。
5.B 句意：现在农村成千上万的家庭在用天然气做饭。考查动词时态和语态。主语 natural gas 和动词use 之间是被动关系，用被动语态，本句的时间状语是 today,因此用一般现在时,故选 B。
6.B 句意：多么坏的消息，孩子们看上去都非常惊讶！考查感叹句。前半句的表语news 是不可数名词，因此用what，后半句的表语是形容词，根据句意，孩子看上去惊讶应该用surprised,故选 B。
7. A 句意：——她爷爷从来没去过上海，是吗 ——是的，可是他准备下一个月去。考查反义疑问句。问句的前半句含有否定词never，后半句就用肯定形式；答语应该以事实为依据，没去过就用No，故选A。
8.A 句意：——你准备在父亲节时给你父亲买什么 ——一件T恤衫。考查疑问词。根据答语中的“T恤衫”可知，这里问的是购买什么东西，故选A。
9.C 句意：越来越多的人过着低碳生活，空气比几年前好多了。考查比较级。在than前面用形容词的比较级形式，故选C。
10.B 句意：——我今天早晨给你们打电话，可是没有人接电话。——奥，我们那时正在公园里跑步。考查动词时态。根据语境打电话是在早晨，是过去式，回答的是在打电话的时间正在做什么，用过去进行时，故选 B。
11. C 句意：——我们从哪里可以得到足球 ——让我们从吉姆那里借一个。考查动词短语。lend sth. to sb.表示“借给某人某物”, borrow sth. from sb.表示“从某人那里借来某物”，根据句意，本句表示借来，故选C。
12. C 句意:——你想要什么,咖啡还是茶 ——两个都不要，谢谢。我想要一瓶水。考查代词。none用于三者或三者以上的否定，意思为“都不”；both用于两者的肯定，意思为“两者都”；neither用于两者的否定，意思为“两者都不”；either用于两者中选其一、，意思为“两者中之一”。根据句意否定了 coffee和tea,故选 C。
13.B 句意：他是一个幽默的人，他喜欢讲笑话。考查动词辨析。四个词都与“说”有关，而 speak 侧重于演讲，后面一般不跟名词，只能用表示语言的名词作宾语；tell一般跟宾语，表示讲具体的事情或故事,如tell sth./tell sb. sth.等;say后面常常跟说话的内容；talk 表示同某人进行交流。根据句意可知选 B。
14. B 句意：我父亲20世纪90年代上的大学，20多岁开始参加工作。考查数词。in the 1990s 表示 20 世纪90年代,表示某一个年龄段用 in one's twenties(thirties/forties/fifties……),根据句意可知选 B。
15. B 句意:——你把MP3放在哪儿了 我到处都找不到它。——半小时前我就把它放在这儿了，但现在不见了。考查时态。根据问句可知MP3 找不到了，说明对现在有影响，所以第一个空用现在完成时;答语中 half an hour ago“半小时前”是一个表示过去的时间状语，所以第二个空用一般过去时。
1. A 句意：屠呦呦，一位85岁的中国女科学家在2015年10月5 日获得了诺贝尔奖。考查冠词。根据语境，一位女科学家要用不定冠词，85-year-old 是以元音音素开头的词，因此前面用不定冠词an。
2.C 句意：孩子们，你们好，请大家随意吃些鱼。固定搭配 help oneself to something 表示“自便”,动词help后用反身代词,根据boys and girls 可知用复数形式,故选 C。
3.D 句意：这家网店以合适的价格出售儿童服装和男士服装。考查名词所有格。儿童和男士不止一个人，因此用复数形式，儿童和男士的服饰不能共享，因此要各自加's，故选 D。
4.C 句意：我正期望着得到好的成绩。考查非谓语动词。look forward to 是固定搭配表示“期望做某事”,to 在此处是介词，因此后面要用动名词形式，故选 C。
5.A 句意：这栋楼有20层，我家在15层。考查数词。第一个空表示数量，用基数词；第二个空表示某一层，用序数词，故选 A。
6.B 句意：——十六岁的人能开车去上学吗 ——不可以，不允许他们开车，因为他们不够稳重。考查被动语态。由于主语 they 和动词allow 之间是被动关系，因此用被动语态，故选 B。
7.C 句意：他母亲要求他参加演讲比赛，可是他害怕当众讲话。考查介词短语。in public 为固定搭配，表示“当众”,故选C。
8.D 句意：中考在即，我们花费了近三年的时间来准备这场考试。考查固定句式 It takes sb. some time to do sth.“做某事花费某人多少时间”。根据句式选用动词不定式，故选 D。
9. A 句意:——冰箱里没有牛奶了,是吗 ——是的,我们在喝完之前需要再买一些。考查反义疑问句。反义疑问句一般遵循前肯定则后否定，前否定则后肯定的原则, There be 句型的反问用be there结构,前文little 表示否定含义，故反问部分用肯定形式，故选 A。
10. B 句意：——你多久之后开始你的旅程 ——我不确定。我还没有决定去哪儿度假呢。考查宾语从句。宾语从句中一般为陈述语序。根据上文可知答句的从句描述的是将来发生的动作，用一般将来时,故选 B。
11. B 句意：——你去过北京颐和园多少次 ——我想两次。考查特殊疑问句。根据答语 twice 可知这里是问次数的，故选 B。
12.D 句意：我们完成了家务活，我们休息一下吧。考查非谓语动词。动词finish后跟动名词形式，而let's后跟省略 to 的不定式，故选 D。
13.A 句意：——你为什么不尽力去阻止那位老人呢 ——我尽力了，可是在我赶上他之前，他已经到了路中央。考查连词。before 表示“在……之前”;after 表示“在……之后”;since 表示“自从……”；if表示“如果”。以上均可引导状语从句，根据句意可知选 A。
14.D 句意：语文老师要求学生编写一个去太空旅行的故事。考查动词短语。get up 表示“起床”, turn up 表示“开大”, clean up 表示“清除”, make up 表示“编造”，根据句意可知选 D。
15. D 句意：——我们明天去公园好吗 ——恐怕不行。天气预报说一场暴风雨即将来临。从答语的后一句可看出，回答的人持“不赞成”的观点，因此只有D符合题意。