hysics problem is too difficult.Can you show me __________, Wang Lin— Sure.

Henry works as a teacher now, but he ______ on a farm for three years

I’m sorry I didn’t recognize you just now You look different _____ [ ]

That young woman must have something to do with the crime, right— . Though she insisted she hadn’t done anything against the law.

Why didn’t you go to the cinema with John last night—_____I had lots of homework to finish.