A: can’t complete
B: couldn’t complete
C: wouldn’t complete
D: couldn’t have completed
举一反三
- But for the help he gave me, I ______ my task ahead of time. A: hadn't completed B: could not complete C: haven't completed D: would not have completed
- I couldn’t have finished this task _______ his help A: with B: for C: within D: without
- Complete the conversation with can, can’t, could, or couldn’t.
- I won’t go to his party next time. It couldn’t have been ____ in fact.
- They couldn’t have completed their work in time if it _____ for your help. A: was not B: is not C: had not been D: has not been
内容
- 0
______ their help, he could not have finished the task on time. A: Had not it been for B: It hadn’t been for C: Had it not been for D: Hadn’t been for
- 1
But for her help, they ___ over the mountain in such a short time. A: couldn't have run B: had not run C: have not run D: could have run
- 2
If Tom______too careless in the final exam, he______a make-up exam. A: was; couldn’t have taken B: hadn’t been; couldn’t take C: hadn’t been; couldn’t have taken D: have not been; couldn’t have taken
- 3
If I had worn my overcoat, I _______cold. A: won’t have caught B: couldn’t have caught C: won’t catch D: wouldn’t catch
- 4
语法23小题But for the help he gave me, I ________ my task ahead of schedule. A: completed B: have completed C: haven't completed D: wouldn't have completed