如:He did know that.他的确知道那件事。 ⑥最常用的助动词有:be,have,do,shall,will,should,would ⑴ 半助动词 在功能上介乎主动词和助动词之间的一类结构,称为半助动词。常见的半助动...
As you are a close friend of us, we would very much like you to attend the ___ I am sure that you will be interested in___. To begin with,___.In addition,___.Enclosed is th...
which is，that is，which means, that is to say,(3)举例强调：for example，for instance，such as，illustrate (4)结论强调 above all，in short，in a word, in conclusion，all in...
It has been widely observed that giving animals restricted intake increases their lifespan although we are not very clear on what the exact mechanism is. When people starte...
“ why I’m interested in Hainan.” 是表语从句，why可译为“……的原因”。请看下面的句子：\n(1)That’s why I was late.\n这就是我迟到的原因\n(2)That’s why I want to study in Ch...
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