Farmland_______quickly ,so they are considering________a programme to solve the problem .
A. is getting lost ,starting
B. is lost ,to start
C. is losting ,staring
D. lases,to start
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Which do you enjoy________your holday ,going abroad or staying at home?
A. spending
B. to spend
C. being spend
D. spend
This problem is far from__________,so it has to be discussed again at tomorrow is meeting .
A. settled
B. settling
C. being settled
D. being settling
色谱分离法是利用混合物中各组分在两相间的分配比不同而实现分离的。
A. 对
B. 错
化学分析法准确度高,仪器分析法灵敏度高。 ( )
A. 对
B. 错