Mary _______ her mother with the housework, but she didn’t.
| A．must have helped | B．ought to have helped |
| C．must help | D．should help |
Some people are good at ________ but bad at giving back.
| A．borrowing | B．taking |
| C．bringing | D．lending |
Who would you rather ________ the watch?
| A．have to repair | B．have fixed |
| C．get repaired | D．get to repair |
—Did you have any trouble with the customs officer?
—________ to speak of.
| A．No | B．Nothing | C．None | D．Neither |
—Will you attend the meeting this afternoon?
—But I ________ told anything about it.
| A．wasn't | B．am not |
| C．haven't been | D．won’t be |
—How do you like the football match?
—Wonderful, I believe. Just as fine as ________ of the matches we’ve ever seen.
| A．one | B．another | C．some | D．any |