-- Our dreams won’t come true __________ we know what our dreams are.
| A．after | B．unless | C．while | D．since |
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 polite;impolite |
The rich man _______ much food_________ the poor families in the past.
| A．provides, to | B．provides, wit |
| 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 |
—My mobile phone dropped into the water when I was walking along the river bank.
—________！
| A．Great | B．What a pity | C．Sounds good | D．What a shame |