21. Harry is ______ my neighbor. He is a good friend of mine as well.
A. less than B. at least C. at most D. more than
22. If you want yourself to be in good health, you ______ always be smoking so much.
A. can’t B. mustn’t C. needn’t D. won’t
23. If no one ______ the phone at home, ring me at work.
A. returns B. replies C. answers D. receives
24. ---What present shall we make Simon for his birthday? What kind of things does he like, football, pop music, model planes or ships……?
---_______. Let’s make him a model planes.
A. It’s a good idea B. That’s it C. That’s true D. That’s right