It is ________ boring to watch TV every night.
| A．kind of | B．a kind of |
| C．kinds of | D．a kind |
It’s very strange that _____ money we make, the poorer we feel we are.
| A．the most | B．more | C．the more | D．much |
----______ you ever ________ Tom before ?
---- No, I _____ him just two minutes ago.
| A．Did, know ; met | B．Have, known ; have met |
| C．Have, known; met | D．Did, know; had met |
The rich man gave away 5 _____ his money to charity to help the poor children in Africa.
| A．millions | B．million | C．millions of | D．million of |
I can________ be a nurse．I’m not a very patient person at all．
| A．seldom | B．ever | C．never | D．always |
Everyone knows that _____ sun is in the center of the solar system（太阳系）
| A．a | B．an | C．the | D．/ |