选修8unit5meeting your ancestors六语法课后练习二及详解

1、简单学习网课程课后练习学科：英语专题：选修 8：Unit5 Meeting your ancestors （六）语法主讲教师：林斌北京 80 中学高级教师 HYPERLINK http:/w/ http:/w北京市海淀区上地东路 1 号盈创动力大厦 E 座 702B免费咨询电话 4008-110-818总机：题一Isnt it hard to drive downtown to work?Yes, thats why I to work by train.A. have been goingC. was goingB. have goneD. will have gone题二Kate does

2、nt look very well. Whats wrong with her?She has a headache because she too long; She ought to stop work.A. has been readingC. is readingB. had readD. was reading过去完成进行时题一They received the parcel that they for a long time.A. expectedC. had been expectingB. have expectedD. had expected过去进行时题一A large c

3、rowd wildly as the pilot her plane safely in California.A. had cheered; was landingC. was cheering; had landedB. had cheered; landedD. was cheering; landed题二Unfortunately, when I dropped in, Doctor Li for Beijing to join in the fight again SARS, so we only had time for a few words.A. just leftC. is

4、just leavingB. has just leftD. was just leaving题三What did Mr. Brown say at yesterdays meeting?So you to him carefully.A. wont listenC. hadnt listenedB. werent listeningD. havent listened题四You were out when I dropped in at your house.Oh, I for a friend from England at the airport.A. was waiting题五B. h

5、ad waitedC. am waitingD. have waitedIalong the street looking for a place to park when the accident.A. went; was occurringC. was going; occurredB. went; occurredD. was going; had occurred课后练习详解题一答案：A解析：前者问：“开车去市区很难吗?”后者说：“是的，那就是我坐火车去上班的理由。”显然坐火车去上班的动作发生在过去持续到现在并将持续下去，应用现在完成进行时。题二答案：A解析：现在完成进行时表示一个动作

6、从过去开始一直进行到现在，此处强调她从过去一直阅读到现在，强调动作的持续性。过去完成进行时题一答案：C解析：received 是过去的动作，他们盼望是在收到包裹之前，所以要用过去的过去，“期盼”这个动作从过去持续到现在，强调动作的持续性，所以应用过去完成进行时。”过去进行时题一答案：D解析：本句意为：当飞行员使她的飞机安全着陆的时候，一大群人大声欢呼。as 是当的时候，强调具体的过去时间，所以主句用过去进行时。题二答案：D解析：本句意为：当我去看他时，他正要去北京参加抗击非典，所以只跟他说了几句话。情景是他正要去。又因为 come，leave，arrive 等动词的进行时表将来时，故答案为D.题三答案：B解析：答语的意思是：这么说来，似乎（那个时候）你没在仔细听。故用过去进行时态表示当时的动作。题四答案：A解析：本句意为：-我拜访你的时候你不在家。-哦，我正在机场等一个朋友。根据上下句