“Do you know his address？” “No, I also wish I _____ where he _____.”
| A．knew, live | B．knew, lives |
| C．know, lives | D．know, lived |
His parents both died a few years ago and he became an orphan, so a kind person ______ him ______.
| A．took; up | B．took; in | C．took; away | D．took; back |
He _____ have finished his work; otherwise, he wouldn’t be enjoying himself by the seaside.
| A．should | B．must | C．need | D．can |
Unless you work as hard as you can, you won’t ______ your classmates.
| A．fall behind | B．keep on with |
| C．keep up with | D．catch up |
— Do I have to clean the dining room now?
— No, you ______.
| A．don’t have to | B．mustn’t | C．needn’t to | D．shouldn’t |
Come at 8. That’ll give me ______ time to get ready.
| A．a number of | B．a great many | C．a good deal | D．plenty of |