九年级英语上册_Unit_6Accidents!_Lesson_45_How_safe_is_your_home课件_冀教版.ppt

Talk about it! 1.If a cook is careless, what might happen in the kitchen? Fire might happen in the kitchen. 2. Why shouldnt parents leave young children alone in the bathtub? They might hurt themselves and even drown. Language notes Many people hurt themselves by falling off chairs. 许多人因为从椅子上摔下来而受伤。 （1）此句中hurt oneself意为“使自己受伤”。反身代词可以与一些动词连用，如，teach oneself（自学）,dress oneself(给自己穿衣服)，enjoy oneself(玩得开心)等. （2）fall off 意为“从……掉下来”。 e.g. ：猫从高墙上掉下来，但一点事也没有。 The cat fell off the high wall, but it was okay. （3）by 在句中表示“由，用（方法，手段）”。 e.g. ：他靠唱歌谋生。 He makes a living by singing. Don’t use water to put out kitchen fires. Use soda or salt instead. 不要用水扑灭厨房的火，而要用小苏打或盐。 put out 意思是“熄灭、扑灭”。 e.g. ：灭掉你的烟，这里是商场。 Put out your cigarette. It’s a shop here. instead adv. 表示“代替，顶替”。 e.g. ：Jim病了，所以我代替他去了。 Jim is ill, so I go there instead. 【拓展】instead of(代替,顶替)后接名词、代词或动名词 e.g. ：我通常坐火车去北京，而不是坐飞机。 I usually go to Beijing by train instead of going by plane. alone adv. 单独的,独自的 ;只有,仅仅 e.g.： 他总是一个人呆在回家. He always stays at home alone. adv. (用在名词或代词后)只有,仅仅 e.g.：只有钱不能使人幸福. Money alone cannot make you happy. adj. (只作表语）单独的, 唯一的,独一无二的 e.g.：不仅仅只有他想成为歌手. He is not alone to be a singer. lonely adj. 孤独的,寂寞的;荒凉的,人迹稀少的 e.g.：他在这几乎没朋友,他很孤独. He has few friends here. He often feels lonely. e.g. ：他住在荒凉的美国乡村. He lives in a lonely country of America. leave sb. alone 把某人单独留下 eg: You should not leave a child alone in the house. A. 根据汉语提示填空。 1.If we are careful enough, a lot of accidents can ___________(避免). 2.He _____（滑倒）on the icy road and broke his leg. B:选择最佳选项. 2.Thank you for your ______ on how to solve the problem. A. news B. tips C. care D. warning 5.He stood _______ the edge of the mountain and looked down at the small village below. A. on B. in C. by D. outside * * * Lesson 45 How safe is your home? Wh