__it__in half an hour?
__it__in half an hour?
( )It took him half an hour to walk ___ the
it's half an hour
I'll be back _ten minutes or_half an hour.(at,in),这句话填哪两个介词,
it is impossible ( )her ( )the work in half an hour
You\'re having it in half an hour.
It is difficult _her _the work in half an hour
It took him half an hour to do his homework.=___________.
英语填介词What time do you expect me back,Mum,.Say,_ half an hour
It takes(take) me half an hour
when ()it ()?(arrive) half an hour ago
it [ ] Tom half an hour [ ] there.