一、选择题l. Boys and girls， keep calm and be confident. I am sure all of you are _ excellent students.A. an B. a C. /【答案】C【解析】试题分析：句意：孩子们，保持冷静，要有自信。我确信你们所有的人都是优秀的学生。不定冠词a/an表示某一类人或某事物中的任何一个，经常用在第一次提到某人或某物时，用不定冠词起介绍作用，表示一个。根据students是复数，故选C。考点：考查冠词的用法。来源:学科网 2. Dont stay inside _such a sunny morning. Lets go out to enjoy the gentle wind and the sweet flowers.A. on B. in C. from【答案】A【解析】考点：考查介词的用法。 3. The temperature is 30C today. I prefer staying in to going out.It will be _ tomorrow. The temperature will reach 35C.A. colder . B. hotter C. hottest【答案】B【解析】试题分析：句意：-今天气温30度。与出去相比我更喜欢待在家里。-明天会更热。气温会达到35度。A. colder比较级，更冷；B. hotter比较级，更热；C. hottest最高级，最热。根据明天的气温数，可知明天的天气更热，两者比较用比较级，故选B。学科网考点：考查比较等级的用法。 4. As middle school students， we should _ to protecting our school environment.A. make a contribution B. make a decision C. make progress【答案】A【解析】试题分析：句意：作为中学生，我们应该为保护我们的学校的环境做贡献。A. make a contribution做贡献，做奉献；B. make a decision做决定；C. make progress取得进步。结合句意，故选A。考点：考查动词短语的用法。 5. Which of the two T-shirt would you like lo choose?Both. Then I can give one lo my brother and leave _ lo myself.A. another B. the other C. other【答案】B【解析】考点：考查不定代词的用法。 6. Xi ， our _ president， paid a visit to Harbin last month， How encouraging!A. 63 years old B. 63 years old C. 63-year-old【答案】C【解析】试题分析：句意：我们的六十三岁的总书记，上个月到哈尔滨视察，多么的令人鼓舞！A. 63 years old六十三岁，表示年龄；B. 63 years old结构错误 C. 63-year-old六十三岁的，复合形容词，用来修饰名词。结合句意，故选C。考点：考查复合形容词的用法。 7. Hi .Jack! Could you come to our English party?Sorry， I _ . I have to look after my little sister at home.A. must B. could C. cant【答案】C【解析】试题分析：句意：-嗨，杰克！你能来参加我们的英语派对吗？-对不起，我不能。我不得不在家照顾我的小妹妹。must，必须，一定；could，能，can的过去式；cant不能。根据杰克的理由及sorry，可知是否定回答，故选C。考点：考查情态动词的用法。 8. I am going to Australia next week.The radio says there is going to be _ in Australia. Dont forget to take your warm clothes.A. snow B. snowy C. knowing【答案】A【解析】考点：考查动词辨析。 9. I want to travel to the Black Bear Island next weekend.Good idea! Make a plan first， _ you will enjoy more beautiful scenery.A. but R. and C. however【答案】B【解析】试题分析：句意：-下个周末我打算去黑熊岛旅行。-好主意！先做个计划，然后你就能享受更美好的旅程了。but，但是，表示主从句的转折关系；and，表示并列关系；however，然而，表示转折的意思。结合句意，关系B。学科网考点：考查连词的用法。 10. Shakespeare( 莎士比亚 ）is a great writer _ is considered as a genius ( 天才 ）I think so. Many people around the world admire him very much.A. when B. who C.which【答案】B【解析】考点：考查定语从句的用法。 11， Could you tell me where you found Miss Gao just now?Certainly. In the principals office. They _ happily at that lime.A. are talking B. have talked C. were talking【答案】C【解析】试题分析：句意：-你能告诉我刚才你在哪里找的高小姐了吗？-当然可以。在校长办公室。那个时候他们正在愉快的交谈。A. are talking 现在进行时； B. have talked现在完成时；C. were talking过去进行时。根据语境，可知用过去进行时，故选C。考点：考查动词的时态。 l2. Your hearing will be badly hurt _ you always listen to music by earphone (耳机）A. whether B. where C. if【答案】C【解析】试题分析：句意：如果你总是通过耳机听音乐那么你的听力将受到严重伤害。A. whether是否；经常用来引导宾语从句；B. where哪里；C. if如果，引导条件状语从句；是否，引导宾语从句。根据句意，可知后句是条件状语从句，故选C。考点：考查连词的用法。 13. Look at the man in blue! Do you know _ ?Oh， he is a policeman.A. what does he B. what he does C. how he does【答案】B【解析】考点：考查宾语从句的用法。 14 What are you going to do this Saturday?I am going to the old peoples home to celebrate Mrs. Greens_ birthday.A. ninty-ninth B. ninety-ninth C. ninety-nineth【答案】B【解析】试题分析：句意：-这个周六你打算做什么？-我打算去敬老院为格林夫人庆祝九十九岁生日。ones +序数词+birthday，某人岁生日。几十变序数词时只要各位变成序数词就可以，nine去掉e加th变成序数词ninth，故选B。学科网考点：考查序数词的用法。 15. Thanksgiving Day is on the fourth Thursday of November. On that day， families and friends often get together to have a big dinner， giving their thanks to God for what they have got. It is a traditional _ festival.A. American R. Chinese C. Japanese【答案】A【解析】试题分析：句意：感恩节在十二夜的第四个星期四。在那一天，家人和朋友通常会相聚在一起吃一顿大餐，为他们所拥有的感谢上帝。那是一个传统的美国 节日。A. American美国的；R. Chinese中国的；C. Japanese日本的。根据文化常识，故选A。考点：考查文化常识的用法。 16. Nowadays， we dont have enough resources to use. So its everyones duly to save them for the future. To save resources， we should_.throw away a pencil without completely using itcollect waste things for recyclinggo to school by kike instead of by carturn off the tap while brushing our teethkeep the lights on day and nighta . b . c. 【答案】B【解析】考点：考查句子理解。 17. A survey(调查) about the activity Helping the Homeless Children was made in Lucy and Lilys class. They and their 48 classmates took an active part in this activity. According to the form below， _ students gave away school things.A. 24 B. 15 C.25【答案】C【解析】考点：考查计算理解。 18. Which of the following words has the same sound as the underlined letters of the word theirA. though B. third C. throat【