ChildrenknockUncleWang’sdoor.H-优题课

Children knock____ Uncle Wang’s door. He gives them some candy ___ a treat.

A．on, as	B．on , of
C．at , on	D．at , of

科目英语题型单选题难度中等

知识点：介词短语

Practise more,______ you will pass the coming exams.

There’s a wallet _____ on the ground. Whose is it?

My father has a habit of jogging _____ the Jinchuan River for an hour in the morning.

Walk _____ this street, then turn right________ the secod crossing.

There is ____ “f” and ____ “u” in the word “UFO”.