---_______ does this book belong to? --- It _______be Li Lei’s. There’s his name on it.
| A．Who; must | B．Whom; can’t | C．Whose; must | D．What; may |
There are ________ bears on the earth because they have ________ space on it.
| A．fewer and fewer; less and less |
| B．more and more; fewer and fewer |
| C．less and less; fewer and fewer |
| D．more and more; less and less |
The little boy often makes his mother _____him _____.
| A．talk, something interesting |
| B．tell, something interesting |
| C．say, interesting something |
| D．speak, interesting something |
--- Sandy, please don’t tell anybody about our secret, OK?
--- _______.
| A．OK, I do. |
| B．OK, I will |
| C．OK, I don’t |
| D．OK, I won’t |
What great fun we had ______ and ______ together at the party yesterday!
| A．to sing, to dance |
| B．sang, danced |
| C．singing, dancing |
| D．to sing, dance |
We should tell hunters _______tigers.
| A．don’t kill | B．not kill |
| C．killing | D．not to kill |