Acid rain comes from _____.
—Would you like to go to the movies with me tonight?
—______. I have to prepare for my English test.
Yes, I would
I’m afraid not
Never mind
I’d love to
I’m sorry I didn’t answer your call because I ______ music.
listen to
listened to
was listening to
am listening to
—Have you watched Wang Yaping’s science lecture (讲座) from China’s space station?
—Yes. ______ interesting it is!
How
How a
What
What a
—Tina, I want to make some soup. Can you ______ some tomatoes for me?
—Sure, no problem.
make up
fix up
put up
cut up
— ______ silent, please! You are in the library.
—I’m sorry, madam.
Keep
To keep
Keeping
Kept