A.being
B.there being
C.there to be
D.there to have been
David and Xiaoyan arrived at the airport in good time. After checking in at the BA (British Airways) desk, they had their boarding passes checked, put their bags through the X-ray machine and went through the passport control on their way to the departure lounge. They didn抰 have anything to eat because they would eat on the plane, but they had a coffee and then they looked round the shops. Xiaoyan bought something for Mary, but David didn抰 buy anything. Then they went to the gate. They had about 20 minutes to wait before embarking. Suddenly David realized that he hadn抰 got his camera with him. They went back and looked everywhere to see where he could have lost it --- in the shops, in the cafe, at the X-ray machine, at the passport control and at the checking-in desk, but nobody had seen it. 揑 must have left it in the cafe,?said David, 揑 should have put it in my bag. I suppose someone must have walked off with it!?
(1). When they arrived at the airport, they had ().
A、 hardly any time
B、plenty of time
C、just enough time
(2). They first went ().
A、 to a restaurant
B、to the checking-in desk
C、through the passport control
(3). David realized that his camera was missing when he was ().
A、 in the cafe
B、in the departure lounge
C、at the gate
(4). They looked for the camera everywhere except ().
A、 in the shops
B、at the X-ray machine
C、on the plane
(5). David thought he must have left it ().
A、 in the cafe
B、in the taxi
C、at home
A.would have been
B.must be
C.would be
D.must have been
We ______our dinner when a policeman came to the door.
A. just had
B. have just had
C. just have had
D. had just had
11．答案为D 当警察到门口的时候我们刚吃完饭。根据主句动作比从句动作早发生，因此时态比从句要早，是过去的过去，所以选过去完成式。
More students than one ______ there.
A. has been
B. have been
C. had been
D. would have been
（精华版）国家开放大学电大本科高级英语（1）社会学概论形考网络课网考作业（合集）答案高级英语（1）形考网络课答案形考任务1题目1At the moment, I lots of new friends.选择一项：D. m making题目2People often a club to make new friends.选择一项：A. join题目3I phoned them last night but no one answered. They （be） out.选择一项：C. must have been题目4He be hungry - hes just had lunch.选择一项：D. cant题目5The best game to buy is Alien Control 3 or Virtual History.选择一项：B. either题目6We only had before the final.选择一项：B. three days， rest题目7I buying her a cookery book for her birthday.选择一项：D. thought about题目8This is probably the dead wallet.D. soldier，s题目9 the band at the Rock Garden before?选择一项：C. Has played题目10They which record company to sign a deal with.选择一项：A. havent decided题目11When he crashed the car, he six bottles of beer.选择一项：C had drunk题目12When her brother was in prison, she him every month.选择一项：C. visited题目13You buy a season ticket but a daily ticket is more expensive.选择一项：C. don，t have to题目14You tell anyone - its a secret!选择一项：C. mustn，t题目15Hurry up! Theya group meeting in Room 6 soon.选择一项:B. are having题目16Mrs. Porter，s heart is very weak and she is very ill. The doctors say she die soon.题目17The motelby the Lewis family in the 1950s.选择一项：D. was started题目18Today, the motelby members of the same family.选择一项：C. is managed题目19She told me that shea car since 1990.选择一项：D. hadnt driven题目20Darren said , “I don，t know how it happened.Darren said (that).(变成间接引语)选择一项：B. he didnt know how it had happened题目1 you the supporters clubs Internet address?选择一项：A. Do - know题目2He always the club，s newsletter.选择一项：B. writes题目3You have seen her at the station - she was at home with me!选择一项：B. couldn，t题目4He be hungry - he，s just had lunch.选择一项：题目5The game is complex so you need patience to learn it.选择一项：A. some题目6 people prefer reality to the virtual world.选择一项：D. Most题目7We to buy some drinks before we get on the train.选择一项：A. need题目8You make a cake for his birthday.选择一项：B. should题目9They together for ten months.选择一项：A. have been playing题目10Critical Age in Japan yet.选择一项：B. havent played题目11I with friends when someone stole their car.选择一项：C. was staying题目12When the judge returned to the courtroom, everyone immediately up.选择一项：C. stoodHey girls, you make us some sandwiches?选择一项：A. can题目14We forget it，s Dads 50th birthday next month.选择一项：B. mustn51题目15Lets not take the children to the science museum - I think they probably enjoy it.选择一项：C. won* t题目16I think computers become more intelligent than humans. Im sure of it.选择一项：C. will definitely题目17The wigwamsfrom cloth or animal skins.选择一项：A. aren* t made题目18The Wigwam Motel, Arizona of Native American tents.选择一项：B. is made题目19Darren said , “I dont know how it happened.Darren said (that).(变成间接引语)选择一项：C. he didnt know how it 、had happened题目20Kelly said, “Ive never seen anything like that.”Kelly said (that) .(变成间接引语)选择一项：C. she had never seen anything like that题目1The clubs committee members a lot at the moment.选择一项：B. are arguing题目2People often a club to make new friends.选择一项：A. join题目3You have seen her at the station - she was at home with me!选择一项：D. couldnt题目4I pho
A had been; have seen
B have been; have seen
C had been; had seen
D have been; had seen
He must have had an accident, or he _____ then
A:would have been here
B:would be here
C:should be here
D:had just had
A、have been working
B、have worked
C、had worked
D、had been working
The goods ()shipped already if your L/C had arrived by the end of December last.
A、would be
B、must have been
C、had been
D、would have been
If only it ()so cold, perhaps I, too, ()more initiative.
A、had been,have shown
B、have been,would show
C、had’t been,cound't have shown
D、had't been,could have shown