1. Unfortunately, when I dropped in, Professor Smith _____, so we only had time for a few words.
A. has just left B. had just left C. just left D. was just leaving
2. “I m sorry, I shouldn t have been so rude to you.”
“You _______ your temper but that s OK. ”
A. have lost B. had lost C. did lose D. were losing
3.“You must have met him the other day.”
“Oh, no, I _______.”
A. hadn’t B. mustn’t C. haven’t D. didn’t
4.“Will you go to the park now?”
“Not until I _______ my physics exercises.”
A. will finish B. have finished
C. will have finished D. had finished
5. She ought to stop working; she has a headache because she _______ too long.
A. has been reading B. had read
C. is reading D. read
6.“Why do you look worried?”
“Fred left the company half an hour ago. His work _______ unfinished since.”
A. left B. was left C. has left D. has been left
7. You d better not phone the manager between 7 and 8 tomorrow evening; he _______ an important meeting then.
A. will have B. would have C. will be havingD. will have had
8. “I m sorry, but the boss isn t here yet. Shall I have him call you when he comes back?”
“No, I ll call him back. If I call again in half an hour, do you think he _______?”
A. had arrived B. has arrived C. will arrive D. will have arrived
9.“What did you think of Act I of the play last night?”
“I m sorry. The play _______ when I got there.”
A. had been started B. had been on for half an hour
C. was to start D. had begun for half an hour
10. I suppose when I come back in ten years’ time, all these old houses _______ down.
A. will have been pulled B. will have pulled
C. will be pulling D. will be pulled
11. It is reported that by the end of this month the output of cement in the factory _______ by about 10%.
A. will have risen B. has risen
C. will be rising D. has been rising
12. We _______ paying you a visit but the bad weather prevented us from doing so.
A. had thought of B. have thought of
C. were thinking of D. thought of
13. I should very much like to go to the party, but _______.
A. I will not be invited B. I was not invited
C. I have not been invited D. I am not invited
14. The match was cancelled because most of the members _______ a match without a standard court.
A. obj ected to having B. were obj ected to have
C. obj ected to have D. were obj ected to having
15. While people may refer to television for up to the minute news, it is unlikely that television _______ the newspaper completely.
A. replaced B. have replaced C. replace D. will replace
16. I decided to go to the library as soon as I _______.
A. finish what I did B. finished what I did
C. would finish what I was doing D. finished what I was doing
17. I _______ your last point — could you say it again?
A. didn t quite catch B. don t quite catc
C. hadn t quite catch D. can t quite catch
18. I feel sure I _______ her somewhere before.
A. was to meet B. have met C. had met D. would meet
中文:一组时态逻辑英文翻译:【计】first-order temporal logic...
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雅思写作在雅思备考中是很重要的一部分,在雅思小作文中,我们应该使用什么时态去进行答题,是考生需要关心的。下文中为大家带来的是雅思小作文中该使用什么时态才好,大家可以进行参考。 雅思小作文该使用什么时态 首先,雅思小作文的开头永远都只能用般现在时,考生简单改写下题干的要求即可,但是你们千万不能单纯照搬因为这样会不被计入后字数...
在备考雅思的过程中大家可能会因为听力部分而头疼,其中的时态问题更是让人生畏。但是我们也可以从另一方面考虑,其实雅思听力时态题的考点就在于“过去有的”,“现在已有”,“将来会有”,大家只要把3种时态相关信号词掌握即可。 下面举两个例子 例1:剑桥真题8,test3, section 1的第9-10题。 Which TWO facilities...