—________? 一It’s a pencil sharpener．
A．Is it a pencil sharpener
B．What’s this
C．This is a pencil sharpener
____ animals are in danger and there will be ____ space for them if we don’t take any actions.
| A．More and more; more and more |
| B．Less and less,;less and less |
| C．More and more; less and less |
| D．Less and less; more and more |
You’d better _________ to the old like that, it’s ________.
| A．not to speak ; polite | B．not speak; polite |
| C．not speak; impolite | D．not to speak;impolite |
The rich man _______ much food_________ the poor families in the past.
| A．provides, to | B．provides, with |
| C．provided, with | D．provided, for |
— Is Jim coming by train?
—I’m not sure. He_________ drive his car.
| A．must | B．need | C．may | D．will |
The air in Taizhou is getting ________ cleaner now than a few years ago.
| A．very | B．more | C．quite | D．much |