--- Whose hair band is this ? ________ it be Kate’s ?
--- I’m not sure . It ________ be hers.
| A．May ; must | B．Must ; may | C．Can ; must | D．Can ; may |
We ___________ for a long time. Shall we play for a while?
| A．study | B．Studied | C．have studied | D．are studying |
There ________ a speech tomorrow. Please come on time.
| A．has | B．will be | C．is going to have | D．will have |
________will the supper be ready ? I’m very hungry. ---In a minute.
| A．How long | B．How soon | C．How often | D．How much |
-Nobody will become a hero without the help of others.
--That’s true.____________.
A.Practice makes perfect.
B.One tree can’t make a forest.
C.Where there is a will,there is a way.
-Hello，may I speak to Mary，plrase? --__________ .
| A．No，hold on | B．I’m mary |
| C．This is Mary speaking | D．Wait for |