七上句型练习,同义句,紧急做题时写题号16．I think.What is his age?(合成一句)17.It is

16．I think.What is his age?(合成一句)
I think what his age is.
17.It is seven fifteen.
It is a quarter past seven.
18.Mr li takes a shower.
Mr.Li has a shower.
19.She eats her breakfast.
She has her breakfast.
20.Her first name is Mary
Her given name is Mary.