Xi’an is ancient city with long history.
--- May I a pair of pants?--- Of course.A. has B. have C. having
--- What’s the , Lily?--- Nothing. I just feel a little tired.A. question B. matter C. wrong
--- Look, the boy over there is your new classmate.--- Let’s go and say hello to .A. him B. them C. her
--- What colour these shoes?--- They are yellow.A. is B. are C. am
I want to buy a book and three .A. pen B. ruler C. scarves