31. When are you arriving? I’ll pick you up_____the station.A. at B. to C. on D. off【解析】考查介词。句意:你什么时候抵达?我去车站接你。station是小地点,在车站,用at the station,因此选A。32. Nancy, carrots are good for______eyes. Eat some, please.A. my B. your C. her D. his【解析】考查代词。句意:南希,胡萝卜对你的眼睛好。请吃一些吧,是祈使句,因此用your,选B。33. It ______ dark. Shall I turn on thelight?A. gets B. got C. is getting D. was getting【解析】考查时态。句意:天黑了。我能开灯吗?选C。34.______you smell something burning? Goand see what’s happening.A. Can B. May C. Must D. Need【解析】考查情态动词。句意:你能闻到有什么糊了吗?去看看发生什么了。表示能力,选A。35. In a restaurant, people usually choosefood and drink from the ______.A. book B. menu C. newspaper D. magazine【解析】考查名词辨析。句意:在餐厅,人们通常看菜单选择食物和饮料。根据关键词restaurant、food、drink可知这里选B。36. Helen is the ______ person in herfamily. Her two elder sisters are both married.A. older B. oldest C. younger D. youngest【解析】考查形容词的最高级。句意:海伦是她们家最小的。她两个姐姐都结婚了。根据第二句可知海伦是年龄最小的,选D。37. Train tickets ______ online. It isconvenient.A. sold B. were sold C. are sold D. have sold【解析】考查被动语态。句意:车票在网上售卖。很方便。根据tickets和动词sell的逻辑关系可知这里用被动语态,根据It’s convenient可知第一句用一般现在时的被动语态,选C。38. Some volunteers are going to ______ thecentral park. Let’s join them.A. put up B. clean up C. look up D. give up【解析】考查动词短语辨析。句意:一些志愿者打算去中央公园。我们加入他们吧。根据宾语the central park可知选B。put up悬挂、张贴、支起、架起、举起;clean up清扫;look up查阅(词典等);give up放弃。39. I’m so glad that I ______ nearly halfof the test now.A. finish B. finished C. willfinish D. have finished【解析】考查动词时态。句意:我很开心我现在已经完成了近一半的测试了。根据now可知这里要选择一个跟现在时态相关的,排除B和C,再根据glad和nearly half of the test可知用现在完成时态,强调影响,故选D。40. My cousin will drive me to schooltoday, but I don’t know ______.A. what he’ll do B. where he’ll goC. when we’ll leave D. why we’ll go there 【解析】考查宾语从句。句意:我堂兄今天会开车送我去学校,但我不知道什么时候出发。因为要去学校,因此不能选B;因为要送我去学校,因此不能选A;而且根据drive me to school,D不符合,故选C。