--As we know,China is still a _________ country while the U.S.A. is a _________country.A.developing;developed B.developed;developing C.developed;developing
--- Can you _________ my dog when I am on holiday, Tom? ---- Sure.
--- Mr Wu hopes will have the drawing lessons tomorrow. --- Oh, dear. I wanted to help me do the cleaning.
--- Mr.Hu’s students practiseEnglish every day ? --- Of course.
Jim with his parents ___________ TV every night.
----your children know about China,Mr. Lee? ----Of course,they are all old China hands(中国通) like me .