assist的過去式和用法例句

　　assist做動(dòng)詞有幫助;協(xié)助等意思，那么你知道assist的過去式是什么嗎?下面是學(xué)習(xí)啦小編整理的assist的過去式和用法例句，

　　assist的過去式和其他時(shí)態(tài)：

　　過去式: assisted

　　過去分詞: assisted

　　現(xiàn)在分詞: assisting

　　assist的用法：

　　assist的用法1：assist是正式用語,它的原意是“與…站在一起”,現(xiàn)代英語中主要作“幫助,促進(jìn)”解,指幫助者處于次要或從屬的地位。

　　assist的用法2：assist用作及物動(dòng)詞時(shí)其后可跟簡(jiǎn)單賓語或以動(dòng)詞不定式充當(dāng)補(bǔ)足語的復(fù)合賓語; assist也可用作不及物動(dòng)詞。

　　assist的用法3：習(xí)語assist at源于法語,近代英語中用得較少,多代之以be present at。

　　assist的用法4：assist有時(shí)也可用作名詞,意思與用作動(dòng)詞時(shí)相同。

　　assist的過去式例句：

　　1. He was ably assisted by a number of other members.

　　他得到其他一些成員的鼎力相助。

　　2. Foreign Office officials assisted with transport and finance problems.

　　外交部官員幫助解決運(yùn)輸和經(jīng)費(fèi)問題。

　　3. Salvage operations have been greatly assisted by the good weather conditions.

　　天公作美，這大大促進(jìn)了救援行動(dòng)的順利進(jìn)行。

　　4. Underdeveloped countries should be assisted by allowing them access to modern technology.

　　應(yīng)該通過提供現(xiàn)代技術(shù)來幫助不發(fā)達(dá)國(guó)家。

　　5. Dr Amid was assisted by a young Asian nurse.

　　阿米德醫(yī)生的助手是一位年輕的亞裔護(hù)士。

　　6. We were ably assisted by a team of volunteers.

　　我們得到一批志愿者的大力協(xié)助。

　　7. The nurse assisted with the preparation of the medicine.

　　護(hù)士幫助準(zhǔn)備藥品.

　　8. He assisted me in the preparation of this book.

　　他協(xié)助我撰寫此書.

　　9. The boy assisted his father in sweeping the floor.

　　那男孩幫他父親擦地板.

　　10. She assisted him with his English.

　　她幫助他學(xué)英語.

　　11. He assisted me with good counsel and encouragement.

　　他以良好的忠告和鼓勵(lì)幫助我

　　12. She assisted with preparing tools.

　　她幫助準(zhǔn)備工具.

　　13. She assisted him in his experiments.

　　她協(xié)助他做實(shí)驗(yàn).

　　14. He assisted the professor in compiling the dictionary.

　　他幫助那位教授編了那本詞典.

　　15. Local villagers assisted the doctors with the people wounded in the bus crash.

　　當(dāng)?shù)卮迕駧椭t(yī)生照料在車禍中受傷的人們.