Her mother is very strict her.A. on B. in C. with
—Mum, look! My trousers _____ short. Can you buy me a new _____? —OK.
This term we have exams in many subjects.
With the help of Miss Wang, Li Ling has _____ great progress in English.
They didn’t provide _____ for Mr Brown, so he had to find a hotel to live in.
The children took a trip ____ the Great Wall last week.