Teenagers ______ social experience, so they are easily ______ when they first step into society.
| A．lack; taken up | B．lacking in; taken over |
| C．a lack of; taken on | D．lack; taken in |
You can’t predict everything. Often things don’t_____ as you expect.
| A．run out | B．break out | C．work out | D．put out |
—What do you think of Thomas?
—Well, he is good, warm-hearted, hard-working and intelligent; _______, I can’t speak too highly of him.
| A．in a word | B．as a result |
| C．by the way | D．on the contrary |
With new technology, pictures of underwater valleys can be taken ____ color.
| A．by | B．for | C．with | D．in |
The young dancers looked so charming in their beautiful clothes that we took ____pictures of them.
| A．many of | B．a large amount of |
| C．a plenty of | D．masses of |
Playing on a frozen sports field sounds like a lot of fun. Isn’t it risky, ______?
| A．though | B．also | C．either | D．too |