present perfect continuous tense
常见例句
- Today, we are going to talk about the present perfect continuous tense.
今天，我们谈谈什么是现在完成进行时。 - B. Rewrite the following sentences, using the present perfect continuous tense of the verbs in brackets.
重写以下的句子，并用括号里动词的现在完成进行时态。 - The second function of the present perfect continuous tense is to talk about an action that started in the past and it is still happening.
太简单了。 我们想说那种正在进行的或者才刚刚停止的动作，就用现在完成进行时时态。 返回 present perfect continuous tense