He decided not to attend her birthday party ______ he had been invited..
| A．even if | B．because | C．as if | D．as though |
But for the help of my English teacher, I _____ the first prize in the English Writing Competition.
| A．would not win | B．would not have won | C．would win | D．would have won |
With proper measures, the economy in China is beginning to _____ again.
| A．rise up | B．hold on | C．pick up | D．take on |
—I think it’s going to rain.
—_____ The sky is dark and cloudy.
| A．I guess so. | B．Not really. | C．Why not? | D．How great! |
It is on October 1,2009 that the People’s Republic of China ____ its 60th birthday.
| A．congratulated | B．kept | C．remained | D．celebrated |
In face of failure, it is the most important to keep up good state of mind.
| A．a; 不填 | B．不填；a | C．the ; 不填 | D．不填; the |