【详解】句意：-自从我们来到这里已经有10年了。-时间过得真快啊！我们在中国工作了这么长时间了。work工作，动词原形；worked工作，一般过去时；will work一般将来时；have worked现在完成时。根据对话的情景以及句中的时间状语for so long可知，这里表示从过去一直持续到现在的一个动作，应用现在完成时，故选D。
5.—The 5G technology can help doctors treat patients who are hundreds of kilometers away. — It's really ____. A. secret traditional 【答案】C 【解析】
【详解】句意：-5G技术能帮助医生治疗远在几百公里以外的病人。-这真的太令人吃惊了。secret秘密的；direct直接的；amazing令人吃惊的；traditional传统的。根据句意help doctors treat patients who are hundreds of kilometers away.可知，这是非常令人惊讶的，故应选C。
6.A better future is the goal of the Chinese people, _____ it's also the common interest of the world. A. so 【答案】B 【解析】
【详解】句意：一个更加美好的未来是中国人民的目标，也是全世界的共同利益。so因此，所以；and和，而且；or或者，否则；but但是。空前the goal of the Chinese people和空后the common interest of the world是并列关系，故应选B。
7.—Hello, Beijing Hotel. Can I help you?
—Yes, I'd like to _____ a single room for two nights. A. enter 【答案】C 【解析】
【详解】句意：-你好，这里是北京宾馆，我能为你做点什么？-好的，我想要预订一个单人房，住两晚。enter进入；move移动；book预订；provide提供。根据对话的意思可知，这
B. move
C. book
D. provide
B. and
C. or
D. but
B. direct
C. amazing
D.
里是给北京宾馆打电话预订房间，故应选C。
8.On sunny days, my grandma often reads a novel ____ the window. A. by 【答案】A 【解析】
【详解】句意：在晴朗的日子里，我的奶奶经常在窗户旁边读小说。by在…旁边；通过…方式；for为了，因为；with和…一起；用；from来自…，从…。根据句意可知，这里考查短语by the window在窗户旁边，故应选A。
9.The designer has tried every possible way to make the robot light, so you _____ worry about its weight. A. must 【答案】D 【解析】
【详解】句意：设计者已经尝试了所有可能的方法使机器变轻，所以你不必担心它的重量。must必须；一定；may可以；可能；can’t不能；不可能；needn’t不必，没有必要。根据句意The designer has tried every possible way to make the robot light可知，设计者在努力使机器变轻，所以担心是没有必要的。故应选D。
10.—I wonder ____ the students have a physical examination —Once a year. A. how far often 【答案】D 【解析】
【详解】句意：-我想知道学生们多长时间进行一次身体检查。-一年一次。how far多远，提问距离；how soon多久，多快；how long多长时间，对一段时间提问；how often多久一次，提问频率。根据下面的回答Once a year可知，这里问的是“学生们体检的频率”，故应选
B. how soon
C. how long
D. how
B. may
C. can’t
D. needn’t
B. for
C. with
D. from
D。
11.—Shall we go to the airport to ___ your sister? —I don’t think it’s necessary. She will come here by taxi. A. see off across 【答案】B 【解析】
【详解】句意：-我们去机场接你的姐姐，好吗？-我想这没有必要，她会乘出租车来这里。see off为某人送行；pick up接某人；look after照顾；come across偶然遇见。根据句意She will come here by taxi可知，这里表示“去机场接…”，故应选B。
12.The villagers expect that the building of the bridge ____ before the rainy season comes. A. is completed completed 【答案】C 【解析】
【详解】句意：村民们希望在雨季到来之前完成这座桥的建设。is completed是一般现在时的被动语态，被完成；was completed一般过去时的被动语态；will be completed一般将来时的被动语态；has been completed现在完成时的被动语态。根据句中before the rainy season comes可知，桥还没有建设完，应用一般将来时。主语the building of the bridge与动词complete构成被动关系，应用一般将来时的被动语态，故应选C。
13.I came to school ____ this morning because it was my turn to clean our classroom. A. early suddenly 【答案】A 【解析】
early早地；slowly【详解】句意：今天早上我很早就来到学校，因为轮到我打扫我们的教室。慢地；quietly安静地；suddenly突然地。根据句意because it was my turn to clean our
B. slowly
C. quietly
D.
B. was completed
C. will be completed
D. has been
B. pick up
C. look after
D. come
classroom.“轮到我打扫教室”，故应来得比较早，选A。
14.Our business won’t improve ____ we offer better service to our customers. A. because 【答案】B 【解析】
【详解】句意：除非我们为顾客提供更好的服务，否则我们的生意就不会好转。because因为，引导原因状语从句；unless除非，引导条件状语从句；after在…之后，引导时间状语从句；since自从，引导时间状语从句。根据主句Our business won’t improve以及从句中offer better service可知，从句中也应表示否定的意思，unless相当于if…not，“如果不”，符合句意，故选B。
15.—Sorry, I took the wrong seat. —____. I will take yours instead. A. No way all right 【答案】D 【解析】
【详解】句意：-对不起，我坐错了座位。-没关系，我坐你的。No way.不可能，没门；Better not.最好不要；Excuse me打扰一下；That’s all right.没关系。根据对话的内容可知，这里用来回答对方的道歉，故应选D。
B. Better not
C. Excuse me
D. That’s
B. unless
C. after
D. since
Ⅶ．完形填空
阅读下列短文, 从每小题所给的A、B、C、D 四个选项中选出一个最佳选项。
A
Dear Michael,
I am glad to learn that you have been chosen to study in China. Your dream has come true! I can well remember that you ____16____ China for the first time when you were nine. Ever since you returned, you have been interested in Chinese culture and have put a lot of ____17____ into learning Chinese. When you first started to learn Chinese, I ____18____ it was nothing but a passing fad (一时的狂热). However, you didn't ____19____ halfway, but kept on learning and did a good job in the HSK (汉语水平考试). Now you finally got what you had ____20____ for a long time. You got the chance to ____21____ life in China for one year. You should have it, my son, for chances only come to those who are ____22____. When you study there, you will have to face ____23____ in everyday life that you have never experienced before, but after a year abroad, you will return with a new ____24____ at life—and at yourself.
Your mum and I are both ____25____ you. Keep it up, my son! Love, Dad
16. A. built 17. A. difficulty 18. A. thought 19. A. cheer up 20. A. written 21. A. introduce 22. A. prepared 23. A. examples 24. A. look 25. A. different from
B. visited B. success B. agreed B. grow up B. wanted B. experience B. honest B. meetings B. touch B. similar to
C. missed C. effort C. forgot C. turn up C. toured C. respect C. friendly C. challenges C. guess C. polite to
D. changed D. space D. added D. give up D. paid D. imagine D. helpful D. dreams D. speed D. proud of
【答案】16. B 17. C 18. A 19. D 20. B 21. B 22. A 23. C 24. A 25. D 【解析】 【分析】
这是一封爸爸写给自己儿子Michael的信，Michael被选中去中国学习，这是他一直以来的梦想，Michael从九岁第一次去中国，就有了这个梦想。他通过自己不断的努力，终于实现了这个梦想，Michael的爸爸、妈妈都为他感到高兴、感到骄傲。 【16题详解】
句意：我还清楚地记得在你九岁的时候，你第一次来中国参观。考查动词辨析。built 修visited参观；missed错过；changed改变。建，建筑；拜访；想念；根据语境I can well remember