10. would用于虚拟条件句 If I had money, I would go abroad. 假如我有钱我定会到国外去。 If he had been there, he would have helped you. 假如他那时在场,他定会帮助你的。 may与m...
1.主语的扩展 I, full of creativity and imagination, love you. (这句话通过给主语添加形容词短语full of creativity做后置定语,使其变复杂了) I, the most considerate and handsome boy in the world, love you. (这句话通过给主语添加同位语the most considerate...
1)can could 表示能力;可能(过去时用could), 只用于现在式和过去式(could)。be able to可以用于各种时态。They will be able to tell you the news soon.他很快就能告诉你消息了。 2)只用be able to a. 位于助动词后。 b. 情态动词后。 c. 表示过去某时刻动作时。
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