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Lesson 45 How Safe Is Your Home? What should you do when you cook the dinner? Lead in How safe is your home ? Never leave small children alone in a bathtub. Talk about it! 1. If a cook is careless, what might happen in the kitchen? 2. When is electricity safe? When is it not safe? 3. Why shouldn’t parents leave young children alone in the bathtub? New words Accidents are bad, we must try to ________ them. Where do we clean ourselves? Yes, in the _________ . We use ____ to cook. But it is dangerous, too. Since you’re busy, I’ll go ______. We use _____ to wash our face and hands. The farthest part from the middle is called ____. Don’t stand at the ____ of the table, you may fall down! prevent bathroom fire instead soap edge edge Presentation 1. Many people hurt themselves by falling off chairs. 许多人因为从椅子上摔下来而受伤。 【点拨】（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)，look at oneself in the mirror(照镜子)等等。 【点拨】（2）fall off意为“从……掉下来”。又如： The cat fell off the high wall, but it was okay. | 
