介词填空he usually does exercise 3__6times a week
2个回答

he usually does exercise 3_to_6times a week

__in_China,children usually go to school__at__7

l watch less than 1 hour ___TV every day /l watch TV ___less than 1 hour

Congratulations _to__you!Good luck __for_your new dite

l want to go to many places _althrough__the world

What does your mother look __like_?She's tall and slim

Mr Green lives _on__2nd floor.He lives __in_Beijing _with__his family now

We mustn't take book_out__ __of_ the reading room

Can you see him in the room _through__the window?