-Look! What's that?
-I think it's bird.
A．a B．an C．the D./
I think there will be more
in big cities.
A. pollution B.policeman C.population D.prediction
You can ask Alan for help. He won't
A. excuse B. refuse C. result D. relish
They will
for Hong Kong next Wednesday.
A. lose B. live C. love D. leave
The weather was
in the morning, but it rained in the aftemoon.
A. fun B. fan C. fine D. phone
I bought a
and a ruler in the shop.
A. hen B. pet C. ten D. pen
