In other cultures, looking thin for a husband-to-be is not a woman desires at all, but looking a little overweight is considered more attractive.
| A．which | B．whether | C．that | D．what |
Scientists have found _____for oil as fuel. Coal, natural gas, solar power, nuclear power and even water can replace it as sources of energy.
| A．consequences | B．substitutes |
| C．requirements | D．contrasts |
— _____ Chinese pianist Lang Lang becomes the first Chinese to be named International Artist of the Year.
—Yes. This is _____historic moment for him.
| A．/; the | B．A; the |
| C．The; a | D．A; a |
—Tim, you are leaving for the Yellow Stone Park tomorrow. Why not pack your clothes and food up now?
—.
A Help yourself B.. Good idea
C. Go ahead, please D. Me, too
Not until all the fish died in the river, ____ how serious the pollution was.
| A．did the villagers realize | B．the villagers realized |
| C．the villagers did realize | D．didn’t the villagers realize |
The fact ________ she seemed to develop normally was very encouraging.
| A．where | B．of which | C．what | D．that |