你在问别人问题之前,你可以有礼貌地说: A. I’m sorry. B. Excuse me. C. Can you help me?
Paris is the capital of __________.
__________ there any apples in the kitchen? A.Have B.Be C.Are
The office building _____ the classrooms. A.behind B.behinds C.is behind
He _____ hamburgers. A.like eat B.likes eating C.like to eats
There __________ a cat and two dogs in my home. A.be B.is C.are