小题1:_____________ (luck), he found his l

题目：

小题1:_____________ (luck), he found his lost key in the reading room.

小题2:It is reported that they ___________ (donate) 20 million yuan to China Red Cross since last year.

小题3:The TV play My Ugly Mother is well worth ______________ (see) again.

小题4:My sister said that the capital of China ____________( be) Beijing .

小题5:It’s much____________(excite) to surf the Internet for teenagers.

小题6:They have done what they can_________ us stop the sandstorm. (help)

小题7:Plants need CO2 when they grow , so they can make CO2_______________(little) in the air.

小题8:Do you know the two ____________ (thief) names?

小题9:Green can make you feel _______________ ( energy ).

小题10:Zhang Jike shouted with _____________ (excite) when he got the first prize in the World Table Tennis Championships（锦标赛） several days ago.