--- How many students are there in your school?--- I don’t know, but I’m sure ______ number of the students in my school _____ larger than that in yours.
Which do you like_______, fish _______ chicken?
The weather in Heilongjiang is much colder than _______ in Hainan.
There must be something wrong with her eyes. She can’t see _______.
Jimmy is very helpful. _____I stay with him, _____I like him.
---It’s difficult to get to the other side of the river. ---I think a bridge ________ over the river.