Money plays______ important role in the material world. But expecting ______ money to give happiness may be missing the meaning of life.
| A．a; the | B．an; / | C．a; / | D．the; the |
Both men have been _______to life imprisonment because of robbery.
| A．choked | B．condemned |
| C．consisted | D．convinced |
I began to feel ______ in the new school when I saw some familiar faces.
| A．at home | B．at heart |
| C．at will | D．at sight |
Chinese Premier Li Keqiang paid ______ official visit to Russia, with ______ series of deals ranging from energy to people-to-people exchanges expected to be signed．
| A．/; a | B．an; the | C．an; a | D．/; / |
-----I’d like a wake-up call at 7:a.m.,please!
----- OK, _____.
| A．help yourself |
| B．you’ll certainly make it |
| C．just do what you like |
| D．I’ll make sure you get one |
I won’t tell the student the answer to the math problem until heon it for more than an hour.
| A．has been working | B．will have worked |
| C．will have been working | D．had worked |