( )4. I have_______ friends in Suzhou.
A. lots of B. a lot C. a lots of D. much
( )5. Maths_______ my favourite lesson.
A. is B. are C. am D. be
( )6.1 have lunch at school, but my mother_______ lunch at school.
A. isn't have B. hasn't have C. don't have D. doesn't have
