Unit 4 Natural disasters第 1 课时 核心词汇讲解栏目导航自 主 预 习词 汇 讲 解巩 固 习 题自 主 预 习I. 根据汉语写英文单词。 1．地震 n.___________ 2．洪水 n._______ 3．严重地 adv.______ 4．活着 adj.______ 5．水塘 n.______ 6．物体 n._______ 7．长途汽车 n.______ 8．通过 v.______ earthquake flood badly alive pool object coach pass 9．电话线路 n._____ 10．聋的 adj.______ 11．屏幕 n.________ 12．看到或者听到 v. 13．立即马上 adv.____________ line deaf screen notice immediately II. 根据汉语写英文短语。 1．自然灾害______________ 2．通过_________ 3．坚持__________ 4．闲坐___________ 5．没时间做某事_________________ 6．不被理睬_______________ natural disaster pass by stick with sit around have no time to do fall on deaf ears 7．盯着看__________ 8．惊讶____________ 9．暂时__________ 10．救生包_____________ 11．梦想做某事________________ 12．买得起_____________ stare at in surprise for now survival kit dream about / of afford to do III. 根据汉语提示或者首字母提示，完成句子。 1．All of them are （注视）at the computer screen. 2．We don’t know whether he’s （活着）or dead. 3．The road was so narrow（狭窄）that cars were unable to （通过）． 4．Look! There are two （长途车）in front of our school. 5．I thought about what he had said and stay （醒着的）all night. 6．The old man is d . He can’t hear anything. staring alive pass coaches awake eaf 7．My dog is m . Can you help me find it? 8．Some countries would be f if sea level around the world rose. 9．Please wait for me for just a moment, I will be back i . 10．Mary was disappointed because no one n her progress. issing looded mmediately oticed 词 汇 讲 解1．melt：v.（使）融化；（使）熔化 The hot sun soon melted the ice. 炎热的太阳很快使冰融化了。 Spring is coming, and the snow has melted. 春天...
