(练习)课时分层作业4 Unit 2 Natural Disasters -【提分教练】2023-2024学年新教材高中英语必修第三册(译林版2020)

课时分层作业(四) Ⅰ.单词拼写 1．He injured (伤害)his knee while playing basketball. 2．A truck went out of control and crashed (碰撞)into the back of a bus. 3．He picked up the case and walked toward the exit(出口). 4．Michael did not follow the correct procedure (程序，步骤)in applying for a visa. 5．He has the power(能力)to make things very unpleasant for us. 6．Much to my relief(宽慰)，my son came back safe and sound. 7．The odd (奇怪的)thing was that he didn't recognize me. 8．An airlift was organized immediately for the relief of the flood(水灾)victims. 9．Please inform(通知)us of any changes of address. 10．You must signal (示意)which way you are going to turn. Ⅱ.阅读理解 A In the light of what has happened in many countries，we can all see how devastating(破坏性极大的) an earthquake can be.You may be asking yourself，“How do I get prepared for a quake if I don't know that it's coming？”There are some steps that you can take to make your home a little safer in the event that a quake occurs. Ensure that heavy furniture is not in a position where it could fall onto a bed.If a quake occurs while you are in bed，you do not want your bookcase falling on you.Check and repair deep cracks(裂缝) in ceilings.This is especially important after a quake. If you see any damage that you are unable to repair，consult a professional.Ensure that you have no gas leaks(泄漏) in or around your home. Have your disaster plan in place.Know where to meet your family.Have your bags packed.Do drills with your family at least twice a year，which will ensure that everyone knows what to do. What to do during the quake： Earthquake safety tips are different depending on your place.Here are some tips for various locations. Indoors: If you stay indoors，get low to the ground and move only to the nearest piece of strong furniture or the corner.Crouch(蹲下) down low covering the back of your neck and head with your hands.Stay away from windows or anything that could fall on you. Outdoors: If you stay already outdoors，stay out there.Get away from any buildings，po