—_______ do you play computer games?
—Every night.
| A．How long | B．When | C．How much | D．How often |
The sign 
means “ _____.”
| A．No parking | B．No U-turn |
| C．No left turn | D．No right turn |
—Kangkang, how many apples are there _____ the tree?
—Too many.
| A．in | B．on | C．near | D．under |
Look! The students _____ the classroom.
| A．clean | B．are cleaning |
| C．are clean | D．cleaning |
—Hi, Jane. What time do you get up _____ weekdays?
—I usually get up _____ about six o’clock.
| A．in; at | B．on; at |
| C．at; at | D．on; on |
—What’s your favorite subject?
— _____ Because it’s easy and interesting.
| A．Toys. | B．Math. |
| C．T-shirt. | D．E-mail. |