—Why are there so many people learning English all over the world?—They speak English as second language.A. a B. an C. the
If you are hungry, _______ something to eat.
________ good suggestion! I haven’t heard of _______ wonderful advice for a long time.
---________ tall the red building is!---Yes, it’s our new library.
_______interesting the news is!
_______exciting football match it is!