中学阶段所考察的suggest的用法如下: 1.vt.建议/提议 1) suggest sth (to sb) (向某人)建议某事 如:I'll suggest a new plan (to him). 2) suggest doing sth 建议做某事 如:He suggested going fishing this afternoon. 3) suggest sb/one's doing sth 建议某人做某事 如:You should suggest him/his giving up smoking. 4) suggest + that从句 建议... 此时要求that从句使用虚拟语气,即从句的谓语由“(should) + 动词原形”构成,且should可以省略. 如:He suggested (that) she (should) go to Beijing right away. 2.Vt.暗示/表明 suggest + that从句 (表示此意思的时候,一般只考查这一个用法) 其宾语从句不能使用虚拟语气,而是使用陈述语气,即该用什么时态就用什么时态,只是要注意和主句suggest的时态对应即可. 如:His words suggested (that) he was unhappy. 3.至于楼主问的“为什么不能用suggest to do sth”,请不要追究了. suggest的用法是重要的考点,这些都是固定搭配,记住就是,没法用语法来解释. 就好比我们中国人说话一样,该这么说,该那么说,能有什么具体原因呢? |
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