--My 12-year –old son is 5cm ____ than last year.
--Oh, he is growing up fast.
| A．short | B．shorter | C．tall | D．taller |
-Can you tell me _______?
- With Lucy's help.
| A．when you did it so well | B．when did you do it so well |
| C．how you did it so well | D．how did you do it so well |
Professor White has written some short stories, but he is_______ known for his plays.
| A．better | B．more | C．the best | D．the most |
- Do you think the Stars will beat the Bulls?
- Yes. They have better players, so I_______ them to win.
| A．hope | B．prefer | C．expect | D．want |
_______ him and then try to copy what he does.
| A．Mind | B．Notice | C．See | D．Watch |
- I'm going to the post office.
-_______ you're there , can you get me some stamps?
| A．As | B．While | C．Because | D．lf |