__________ of the students who took part in the military training is 450.
| A．A number | B．A lot | C．Lots | D．The number |
The employment rate has continued to rise in big cities thanks to the efforts of the local governments to increase________.
| A．them |
B．those |
C．it |
D．that |
So desperate ______ that no one could help another, each ____ to save himself and his animals.
| A．was the situation; was trying | B．the situation was; trying |
| C．the situation was; was trying | D．was the situation; trying |
--- That’s a lovely dress.
--- Do you think so? My aunt gave it to me for my birthday, but I don’t _____ the color.
| A．interest in |
B．care for |
C．please with |
D．fond of |
What impressed me most about the movie were the _________filmed in New York.
| A．scenery | B．scenes | C．sight | D．view |
Why not try your luck downtown, Bob? That’s __________the best jobs are.
| A．where | B．what | C．when | D．why |