Tom has been out of work for two years, so he has difficulty______.
| A．earning living | B．earning his living | C．to earn livings | D．to earn his living |
As well as teaching soccer's basic skills and rules, the introduced textbooks will ______ team spirit and sense of responsibility
| A．multiply | B．distinguish |
| C．preserve | D．develop |
Busy with their business, they had no time to ______ their wedding, so they had it organized by a company.
| A．accelerate | B．arrange |
| C．approve | D．acknowledge |
If you can’t trust your friend to have a relationship with another person you consider a friend, it’s a clear ______ of a problem in your friendships.”
| A．disappearance | B．symbol |
| C．symptom | D．settlement |
The video, Under the Dome, has rapidly pushed the public______about air pollution and encouraged people to join in efforts to make a difference.
| A．analysis | B．imagination |
| C．awareness | D．argument |
—Jane, which color do you prefer, red or blue?
—______. I prefer to buy a green one.
| A．Either will be OK |
| B．Both will be OK |
| C．To be honest, neither |
| D．Generally, I’m not sure |