–When did Sam arrive _____ Tongling?
-- the morning of November 16th .
| A．at; In | B．to; On |
| C．in; At | D．in; On |
The doctor is always strict his work.
A.with B.in C.at
Could you tell me something about the boy?
--He is a hero saved two lives in the earthquake.
A.who;children B.which;childrens’ C.who;children’s
Our team won the first prize in the basketball match.exciting news!
A.What an B.How C.What
We have a picnic if it tomorrow.
A.will;will rain B.will;does’t rain C./;won’t rain
I want to buy iphone5, I don’t have enough money.
A.a;but B.an;and C.an;but