—Did you meet with the famous space hero , Yang Liwei ?
—_______I had come here earlier !
| A．If only | B．If not | C．But for | D．For fear |
一I just can’t help worrying about the result of my medical examination.
一.You can do nothing but wait．
| A．Take your time | B．Just relax | C．Have fun | D．Watch out |
High school students are supposed to beabout public services，which will benefit them in the long run．
| A．curious | B．anxious | C．particular | D．enthusiastic |
a low monthly income，Ni Chao makes up his mind to make a charity donation of l0000 yuan every year．
| A．In spite of | B．In case of | C．In terms of | D．In possession of |
The programs of UNICEF have saved thousands of African children who wouldhave died from hunger or disease.
| A．instead | B．therefore | C．otherwise | D．moreover |
Rock- climbing is a breathtaking sport，courage plays an important role.
| A．which | B．whose | C．where | D．when |