defend做動詞有防守;防護;辯護等意思，那么你知道defend的過去式是什么嗎?下面和學習啦小編一起來學習一下，希望對大家的學習有所幫助!

　　defend的過去式和其他時態(tài)：

　　過去式: defended

　　過去分詞: defended

　　現(xiàn)在分詞: defending

　　defend的用法：

　　defend的用法1：defend的基本意思是避開危險和進攻以保證安全,指使用某種方法避開實際的威脅或擊退實際的攻擊。引申可指堅持、捍衛(wèi)某種行動、意見、決定或捍衛(wèi)某種原則的純潔性。

　　defend的用法2：defend可用作不及物動詞,也可用作及物動詞,用作及物動詞時,按名詞、代詞或that從句作賓語。偶爾也可接雙賓語,可用于被動結(jié)構(gòu)。

　　defend的用法3：defend常與against連用表示“防守,捍衛(wèi)”; 與from連用表示“保護…以防,使…免遭危害”。

　　defend的過去式例句：

　　1. They would have killed him if he had not defended himself.

　　如果他沒有進行自衛(wèi)的話，他們早就把他給殺死了。

　　2. Once the dust had settled Beck defended his decision.

　　事態(tài)一旦平息，貝克就為他的決定辯白。

　　3. Matt defended all of Clarence's decisions, right or wrong.

　　克拉倫斯的決定，不管對錯，馬特都予以維護。

　　4. Police chiefs strongly defended police conduct against a wave of criticism.

　　針對批評的浪潮，警察局長們極力為警方的行為進行辯護。

　　5. Why had Hilton defended him so ardently?

　　為什么希爾頓如此激動地為他辯護呢?

　　6. She stoutly defended her husband during the trial.

　　她在審判中為自己的丈夫進行了堅決的辯護。

　　7. He gamely defended his organisation's decision.

　　他極力為其組織的決定辯解。

　　8. He had defended the institution of a celibate priesthood.

　　他捍衛(wèi)了獨身牧師制度.

　　9. The company has strenuously defended its decision to reduce the workforce.

　　公司竭力為其裁員的決定辯護.

　　10. The fort cannot be defended against an air attack.

　　這座要塞遭到空襲時無法防御.

　　11. The newspaper defended her against the accusations.

　　報紙為她受到的指控進行辯護.

　　12. They defended very well in the game.

　　在那場比賽中他們防守得很好.

　　13. Our two guards defended with great skill.

　　我隊的兩名后衛(wèi)技巧嫻熟地進行防守.

　　14. She defended herself successfully in court.

　　她在法庭上成功地為自己進行了辯護.

　　15. He was defended with a gun.

　　他帶著槍作為防衛(wèi).