3:45 pm means _________.
| A．a quarter past three in the morning |
| B．a quarter to four in the afternoon |
| C．three quarters past four in the afternoon |
| D．a quarter to four in the evening |
We should sleep ______eight hours a day, or it’s bad for our health.
A. at most B.least C. at least
Tom won the first place in the _______ in the school sports meet last week.
A. boy’s 100-meter race
B. boys’ 100-meter race
C. boy’s 100-meters race
Don’t shout at him. He _______.
A. will do his best
B. did well in
C. did his best
—When did your school hold the sports meet?
—Last week. And I _______ the high jump.
A. joined B. took part in C. will join
—Don’t be late next time! —_______
A. Sorry, I won’t.
B. Sorry, I don’t.
C. All right, I won’t.