— Excuse me. Is the museum open all day long?— ______ , only from 9:00am to 5:00pm.
Of the two pens, the boy bought ______ expensive one at last.
He spoke very fast and very _____ people understood what he said.
You will find ______ useful to learn even a little English.
There are _______ people in Shanghai than in Wuxi.
A: Could you tell me when you will _______Tokyo? B: I’m not sure. When I _______ I will call you.