【正文】
。 (九年級(jí) P42) warn是動(dòng)詞,意為“警告;告誡”。 The teacher warns us not to swim in the 不要在河里游泳。 I warned him about/of the 。 I tried to warn him, but he wouldn39。t listen. 我設(shè)法提醒過他,可他不聽。 【 拓展 】 warn的固定用法 (1)warn sb. of I must warn you of your wrong decision 決定我必須再一次警告你。 (2)warn sb.(not) to do sth. 告誡某人 (不要 )做某事 He warned her to keep away from the 遠(yuǎn)點(diǎn)兒。 (3)warn sb. against doing sth. 告誡某人不要做某事 I warned him against smoking, but he wouldn39。t listen. 我告誡他不要吸煙,可他不聽。 用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空 18. (2022貴州安順中考改編 )The policeman warned the man ___________(not drive) after drinking. 19. The road was closed to traffic after the accident, and the police warned people _________(not go) there. not to drive not to go 單項(xiàng)選擇 20. The sign warns me___ in this river. A. swim B. swimming C. not to swim D. not swimming C 考點(diǎn)九 protect的用法 【 課文原句 】 You need to have something strong around you to protect you from falling 東西保護(hù)你免受落物的傷害。 (九年級(jí) P42) (1)protect是及物動(dòng)詞,意為“保護(hù);防護(hù)”。 protect 為“保護(hù)某物”。 (2)protect sb./sth. from sth./doing /某物使其不受 ?? Protect your eyes from the 。 完成句子 21. (2022江蘇常州中考 )保護(hù)野生動(dòng)物是多么有必要啊! How _________ __ __ __ _______ ____ _______! necessary it is to protect wild animals 單項(xiàng)選擇 22. A pair of leather boots can protect you ___ being bitten by a snake in the wild. A. in B. from C. at D. of B