No left tuen You must not be late for school.You must look both ways before crossing the road.

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• (1)选词并用适当形式填空.cross walk ①Look.He __ across the street.②Please look both ways before ___ the street.(2)完形填空①How can we ___ the road safe?A.do B.take C.make②Second,we must stop and look ___ ways before going across the road.A.every B.all C.both③Third,it __ help children,old people or blind people __ the road.第一个空选项：A.is good for B.is good at C.is good to第二个空选项：A.across B.cross C.crossing
• (1)选词并用适当形式填空.cross walk ①Look.He __ across the street.②Please look both ways before ___ the street.(2)完形填空①How can we ___ the road safe?A.do B.take C.make②Second,we must stop and look ___ ways before going across the road.A.every B.all C.both③Third,it __ help children,old people or blind people __ the road.第一个空选项：A.is good for B.is good at C.is good to第二个空选项：A.across B.cross C.crossing
• you must look both ways before crossing the street中before的用法
• No left tuen You must not be late for school.You must look both ways before crossing the road.
• you must look both ways before crossing the street中crossing的用法
• 英语：用祈使句改写下列句子急……在线等……用祈使句改写下列句子： 1、No left turn. 2、No U-turn. 3、Your must not be late for school. 4、You must look both ways before crossing the road.5、You should be quier in the reading room.
• you must look both ways before crossing the street中before的用法是不是before后面如果跟动词,要变成动名词?
• No left tuen You must not be late for school.You must look both ways before crossing the road.You should be quiet in the reading room.改为祈使句(全部）No left tuen .You must not be late for school.You must look both ways before crossing the road.You should be quiet in the reading room.四句
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