l listen to music for an hour every day .对 for an hour 进行提问
l listen to music for an hour every day .对 for an hour 进行提问
对l watch TV for half an hour every day中的for half an hour提问用?
we play basketball for an hour every day 对for an hour提问
Peter watches TV for an hour every day.[对for an hour提问] [ ][
we read english for half an hour every day(对for half an hour
My friend runs for half an hour every day?对for half an hour
It takes her an hour to exercise every day,对an hour提问.
We are going to read for an hour.对for an hour提问
I go running for half an hour every morning.请对I进行提问!
It took me half an hour to look for it.(对half an hour 提问)
I play basketball for half an hour every day...对for half an
I must do my homework __for an hour__ every day.对for an hour