What ______ Jim ________ by the time he was seven？
A: did, do
B: had, done
C: have, done
A: did, do
B: had, done
C: have, done
举一反三
- What _____ Annie ______ by the time he was ten? A: did, do B: did, did C: has, done D: had, done
- What ___ Jane ____ by the time he was sever?A. did, do B. has, done C did, did. D. had, done
- What ___ Jane ____ by the time he was sever? A. did, do B. has, done C did, did. D. had, done A: D
- His parent did not know why ________ his homework. A: did he not do B: did he not to do C: he had not done D: he had done not
- If only he __________ what I tell him, but he won’t. A: had done B: would do C: would have done D: has done