—When did the old man die?
—He ________a rainy winter evening.
| A．passed away in | B．past away in |
| C．passed away on | D．past away on |
If it ________ tomorrow, we will go to the zoo.
A. isn’t rain
B. doesn’t rain
C. won’t rain
—Would you mind ________ here?—Sorry, I’ll go ________ else.
A. my smoking; somewhere
B. not smoking; somewhere
C. not smoking; anywhere
We should take care ________ ourselves.
A. to B. for C. of
—What’s wrong with you? — It’s ________.
A. nothing serious
B. serious nothing
C. serious something
We will stay at home instead of ________.
A. walking B. to walk C. walk