swear做動詞有咒罵;發(fā)誓;宣誓等意思，那么你知道swear的過去式是什么嗎?下面是學習啦小編整理的swear的過去式和用法例句，歡迎大家學習!

　　swear的過去式和其他時態(tài)：

　　過去式: swore

　　過去分詞: sworn

　　現(xiàn)在分詞: swearing

　　swear的用法：

　　swear的用法1：swear的基本意思是“咒罵”,指用污穢的語言對某人或某物進行攻擊,造成精神上的傷害。swear還可指明確或鄭重地向某人保證某事,即“發(fā)誓”。

　　swear的用法2：swear可用作及物動詞,也可用作不及物動詞。用作及物動詞時,后接名詞、代詞、動詞不定式或that從句作賓語,還可接以形容詞充當補足語的復合賓語。可用于被動結構。

　　swear的用法3：swear表示“罵人”時,其后須與介詞at連用。

　　swear的用法4：swear的過去式是swore,過去分詞是sworn。

　　swear的過去式例句：

　　1. They swore their allegiance to the USA and received their naturalization papers.

　　他們起誓忠誠于美國，隨后就接到了批準他們入籍的文件。

　　2. He swore in Spanish, another indication that he was rattled.

　　他用西班牙語破口大罵，這再次表明了他極為煩躁。

　　3. Kelly swore quietly, looking at the deep cut on his left hand.

　　凱利看著自己左手上深深的傷口，嘴里暗罵了一句。

　　4. We both swore we'd be friends ever after.

　　我倆都發(fā)誓從此以后永遠是朋友。

　　5. He swore to defeat Odin's plan.

　　他發(fā)誓一定要挫敗奧丁的計劃。

　　6. They swore their loyalty to the king.

　　他們宣誓效忠國王。

　　7. She fell over and swore loudly.

　　她摔倒了，大罵了一聲。

　　8. A trailing lavender negligee that swore at her bright red hair.

　　她身著拖地的淡紫色的長睡衣,與她那耀眼的紅頭發(fā)很不協(xié)調.

　　9. They swore an oath to carry out their duties faithfully.

　　他們宣誓忠實履行自己的職責.

　　10. His boss often swore at him, sometimes for no reason at all.

　　老板經常罵他, 有時毫無理由.

　　11. They swore that they would rid the country of its military rulers.

　　他們發(fā)誓要為國家除掉軍事統(tǒng)治者.

　　12. He swore by his honor he would return the bike.

　　他以自己的名譽發(fā)誓,保證歸還自行車.

　　13. They swore an oath of loyalty to the country.

　　他們宣誓要報效祖國.

　　14. The rogue swore against the young man, saying he was a thief.

　　那個流氓誣賴那個年輕人, 一口咬定他是小偷.

　　15. He swore that he had put the papers in that drawer.

　　他發(fā)誓說,他是把文件放在那個抽屜里的.