More trees and flowers should ______ every day to make our school more beautiful.
| A．is planted | B．was planted |
| C．be planted | D．were planted |
一Do you believe that paper is made ________ wood?
一Yes，I do．And you can see that books are made ________ paper．
| A．from；from | B．from；of |
| C．of；from | D．of；of |
Music isn’t Sally’s main interest，_______ she wants to see some Beijing Opera today．
| A．but | B．so | C．or | D．and |
The children stood in ______ circle and danced to music．
| A．a | B．an | C．the | D．／ |
—The meeting will begin at 3 p.m. ________ be late.
—All right.
| A．Don’t try to | B．Try not to |
| C．Try to not | D．Don’t try |
—Are they ________ animals?
—Yes, there are few of them in the world now. We should protect them.
| A．spotted | B．aggressive |
| C．playful | D．endangered |