present perfect continuous

常見(jiàn)例句

A. Fill in the blanks with the present perfect continuous tense of the verbs in brackets.
試用括號(hào)里動(dòng)詞的現(xiàn)在完成進(jìn)行時(shí)態(tài)填充空格。
B. Rewrite the following sentences, using the present perfect continuous tense of the verbs in brackets.
重寫(xiě)以下的句子，并用括號(hào)里動(dòng)詞的現(xiàn)在完成進(jìn)行時(shí)態(tài)。
Veronica: Alright! So it's easy. Present perfect continuous tense is used when we're talking about things that are still ongoing, or have just stopped.
好了！太簡(jiǎn)單了。我們想說(shuō)那種正在進(jìn)行的或者才剛剛停止的動(dòng)作，就用現(xiàn)在完成進(jìn)行時(shí)時(shí)態(tài)。