---My bike is broken. May I go ________ yours? ---Sorry, mine __________ broken down.
| A．on, is | B．by, is |
| C．on, has | D．by, has |
Don’t worry! I’ll do what I can you when you are in trouble.
| A．to help | B．help |
| C．helping | D．helped |
—I have never been to African countries. What about you?
— ________.
| A．Neither have I | B．So do I |
| C．Neither do I | D．So have I |
—Do you think if Tom the work well?
—I think he will if he his best.
| A．does, will try | B．will do, tries |
| C．does, tries | D．will do, will try |
These books were really good, so she couldn’t.
| A．put down it | B．put it down |
| C．put down them | D．put them down |
—You did a good job. I’m proud of you.
—________.
| A．Not at all | B．I’m really grateful |
| C．That’s right | D．Thank you |