It is important that the hotel receptionist ___that guests are registered correctly.
A make sure
B has made sure
C made sure
D did we use
人气:203 ℃ 时间:2019-11-10 20:06:42
解答
选A句型"It is+ adj. + that从句..."此句型在表示建议、命令、要求等意义时,that从句应使用虚拟语气,即从句谓语动词用 "should +动词原形" should 可以省略常用于这种句型的形容词有:necessary, important, essen...
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