–Look! A man is cutting a tree on the moon.
--It ______ be true. The teacher said there is no air on the moon.
| A．can’t | B．may not |
| C．shouldn’t | D．mustn’t |
--- Well . Let’s do our homework .
--- That ______ good .
| A．are | B．hear | C．sounds | D．look |
Say "________" when you meet your friends.
| A．Excuse me | B．I'm sorry | C．Good-bye | D．Hello |
—Your bag is very nice.
—.
| A．Thank you | B．Sorry | C．OK | D．No, it’s not nice |
This is my sister.name is Linda.
| A．My | B．His | C． she’s | D．Her |
This isclock. Andclock is ondesk.
| A．the the the | B．the a the | C．a the the | D．an the the |