—Could you tell me ______? —With my teacher’s help.
| A．when you did so well | B．when did you do it so well |
| C．how you did so well | D．how did you do it so well |
The prices of new houses in our city have been ________than before, but they ______ well at present.
| A．higher, still sell | B．lower, are not still sold |
| C．higher, don’t sell | D．cheaper, are not still sold |
—We’ll have ________ holiday next month. Will you go home?
—No. If I go home, I’ll have to take________ ride.
| A．a one-week; seven days |
| B．an one-week; a seven day’s |
| C．a one-week; a seven days’ |
| D．one-week’s ; a seven days’ |
It’s _____ hard problem for the twins that ____ of them can work it out.
| A．so; neither | B．such a; neither | C．so a; neither | D．such a; none |
You ______ to the party if you’re so busy.
| A．don’t need come | B．not need coming |
| C．needn’t come | D．need not to come |
—_____I use your dictionary, Tom?
—Of course, you _______
| A．Can; could | B．Could; can | C．Could; could | D．Can; might |