My brother ______ never ______ abroad before. (travel), has never traveled, has never travelled, We ______ just ______ our project, so we can relax now. (finish), have just finished, She ______ already ______ that film three times this year. (see), has already seen, I ______ not ______ my science teacher since last semester. (meet), have not met, haven't met, They ______ recently ______ more interested in environmental problems. (become), have recently become, Tom ______ just ______ his keys again, and he is really upset. (lose), has just lost, Our class ______ never ______ such a difficult test before. (have), has never had, You ______ already ______ enough practice to feel more confident. (do), have already done, Anna ______ not ______ her decision yet, although she has thought about it a lot. (make), has not made, hasn't made, I ______ always ______ it difficult to wake up early in winter. (find), have always found

Present Perfect

由
列印
嵌入

視覺風格

活動設定 排行榜 作業

活動設定

排行榜

AI 強化版：此活動包含 AI 生成的內容。了解更多。

切換範本

恢復自動保存: ?