“ Please” and “Thank you” are _____words , when you speak to others .
| A．friendly | B．not polite |
| C．useless | D．interesting |
I don't know if he tomorrow. If he , I will let you know.
A. will come; will come
B. comes;will come
C. will come;comes
It was bad weather that we all had to stay at home.
A. too B. such C. so
The teacher warned the children football in the street.
A. don't play
B. to not play
C. not to play
-- Excuse me, can you tell me ?
-- Of course. Let me show you the way.
A. if there is a post office near here
B. how can I get to the post office
C. where is the nearest post office
I think is really difficult for me to memorize so many new words.
A. it B. that C. This