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, thief(小偷 ), life(生命 )這 9個名詞變復數時,都要變 f(e)為 ves。 Be careful with knives! 小心用刀! Lesson 16 How Safe Is Your Home? Lesson 16 How Safe Is Your Home? [探究 ] knife的復數形式是 ________。連于港 — What do you think of the Art Festival in your school? —Colourful! All the students enjoy ________ (他們自己 ) and show their different talents. Lesson 16 How Safe Is Your Home? themselves (2)2022 Lesson 16 How Safe Is Your Home? [探究 ] themselves 是人稱代詞 they 的 ________代詞。宜昌 —Food safety has bee a social focusnow. —That39。 We must take steps to prevent the earth from being warm. 我們必須采取措施阻止地球變暖。 Lesson 16 How Safe Is Your Home? Lesson 16 How Safe Is Your Home? [探究 ] prevent 是及物勱詞,意為“ ________”,后面可接名詞、代詞作賓語。 Use baking soda or salt________. 5.使用剪子和刀子要小心! ________ ________ ________ scissors and knives! put Don39。 Many people hurt themselves ________ ________ ________ chairs. the two dangerous most Lesson 16 How Safe Is Your Home? rooms by falling off 句 型 在 線 3.丌要用水來撲滅廚房的火。Lesson 16 How Safe Is Your Home? Unit 3 Safety Lesson 16 How Safe Is Your Home? 課前自主預習 課堂互動探究 Unit 3 Safety 課前自主預習 Lesson 16 How Safe Is Your Home? 單 詞 闖 關 1. 某些;某個 ________→(adv.)________ 2.他 (她、它 )們自