make sure 做主语时，是否要用动名词形式

显示全部楼层 · 2010-11-11 10:31:44

make sure 是一个动词词组，具有动词的性质，是不能作主语的。作主语的是名词、代词或名词性从句。动词或动词词组放在句首时，不是作主语，而是说这是一个祈使句。如： Make sure all the lights are turned off befroe you leave. 当然还有一种情况就是动名词作主语如：Making sure that evething has been completed will make you feel less stressed.

千问 · 2010-11-11 10:31:44

当然是要的，作名词的动词短语都是他要用动名词形式的，从来没有动词原形做主语的，比如说Making sure that evething has been completed will make you feel less stressed.