The children ________their homework at 8 o'clock in the evening.
A: do
B: are doing
C: did
D: does
A: do
B: are doing
C: did
D: does
举一反三
- I ______ my homework at 9 o’clock last night. A: was doing B: am doing C: did
- He _____ his homework when his mother came back yesterday evening. A: was doing B: is doing C: did D: does
- I was busy --- A: do my homework B: doing my homework C: did my homework D: does my homework
- How long does it take you _______ your homework every evening A: finish doing B: finishing to do C: to finish doing D: finish to do
- Tom<br/>is not _______his homework now. A: doing B: do C: does D: did