What_______ you offered me! Now I can both do sports and finish my homework.
| A．useful advice | B．useful suggestion |
| C．used advice | D．a useful advice |
---The book _____ be Tom’s.
---No, it _____ be his. There’s a name on the book. It’s Jim’s.
| A．must; mustn’t | B．may; mustn’t | C．can; can’t | D．must; can’t |
I’m not sure if he _____ me . If I ________ , I will go with you.
| A．will invite; will be invited | B．will invite; am invited |
| C．invite; will invite | D．invite; invite |
In the shopping mall，there’re many different kinds of boots for people __________.
| A．choose | B．to choose | C．choose from | D．to choose from |
I’ll have an interview tomorrow, so I need to get my shoes _________.
| A．cleaned | B．cleans | C．to clean | D．cleaning |
I like sleeping with the window open ______ it’s too cold.
| A．if | B．when | C．until | D．unless |