【单选题】Since Dick was busy, he rarely had time to go to the cinema ______.
【简答题】零件经过磁化检验后,会多少留下一部分(),因此须(),否则,零件在使用时会因吸引()而造成磨料磨损。
【判断题】Jane had Malaysian rice and They were delicious.
【简答题】Jane had prepared carefully for her English examination so that she could be sure of passing it on her first____________. A. intention B. attempt C. purpose D. desire
【单选题】Last Sunday, Jane had the windows _________.
【简答题】Since Dick was busy, he rarely had time to go to the cinema; ______. A) Jane did too B) Jane didn't as well C) so did Jane D) nor did Jane
【判断题】( )零件经过磁化检验后,会多少留下一部分剩磁,因此须退磁,否则,零件在使用时会因吸引铁屑而造成磨料磨损。
【简答题】以外消旋体为底物制备单一对映体的过程称之为 。
【单选题】Jane had prepared carefully for her Englishexamination so that she could be sure of passing it on her first____________.
【单选题】Jane (had) a great (deal of) trouble (to concentrate on) her study (because of) the noise in the next room.