Our rooms are bigger than .
Why didn’t you try your best to get on the bus?—I tried to , but _______ I could, it started moving
Where did you find the story book?— It was in the bookstore near my house _________ I often spend my Saturday mornings [ ]
Behind the department store there used to ______much waste, _______
The TV program Dad, where are we going?, five dads and their kids take a journey in different places, becomes hot in China.