后面不加,一般在前面加; so that引导目的状语从句时,表示 以便;为了; 从句中常使用情态动词或助动词; 引导结果状语从句时,从句中一般不用can和may等词,...
it seems that 加从句,好像; it seems 加形容词; itseems加to do sth It seems only right to warn you of the risk. 似乎应该警告你有风险。 It seems un...
be careful of 意为注意,小心, 后接名词,动名词或从句; 例句 Be careful of the traffic. They had to be careful of floating chunks of ice. Be caref...
so…that…意为“如此……以至于……”,so是副词,常常用来修饰形容词和副词,that引导结果状语从句,常和too…to…结构互换。 1、He is so old that he can\'t work....
keep on 指重复、继续; 由于on是介词,所以keep on 后面必须跟名词、代替名词的代词、和名次共一样的动名词(-ing),以及名词短语、名词性从句,宾语从句...
because of是介词短语,后面不能直接加句子,可以加的成分有名词,名词短语,动名词(短语),what引导的名词性从句等; ①because of是复合介词,其后可接名词、...
“so...that...”句型的意思是“如此/这么……以致于……”,常引导结果状语从句,如She is so kind that all the students like her. 她很和善,所有的学生都喜欢她...
如果which是疑问句的主语,后面应该用动词的单数第三人称形式;如果which在从句中做关系代词,后接动词形式与先行词一致。 which的用法 1、在后置的非限制性...
why not后加动词原形,Why not do sth,你为什么不... why的意思是“为什么”,可用作疑问副词,也用作关系副词,还用作连接副词,可以引导名词从句。 Why not ...