—Excuse me, could you tell me ___________?—There’s an e-shop on the third floor. You can make it there.
-- Our English teacher tells us that ______ grammar is a good way to learn English. --And our teacher says _____ also helpful to sing English songs.
Sun Tiantian , _______ , is a professional tennis player from Zhengzhou.
A: How many students can you see in the reading room? B: _______________.
I am afraid there’s ____________with the computer. Can you come and have a look?
What does Mr. Liu usually ___________when he is at school?