Unit4词汇课件 - 高二英语（人教版2019选择性必修四）.pptxVIP

2019人教版选择性必修四Unit4词汇课件 Clay chorus uniform tablet bubble hut grill 重点词汇讲解：jam n.[c][u]果酱；堵塞 vt.用力挤；挤满；挤进Hundreds of people were waiting outside the ___________ stadium. (jam)The second time he fired, his gun _________. (jam)Nine of us ________________ into a small car by the police before it was started. (jam)She looked at the books ________ in the shelves. (jam)Nearby roads and the dirt track to the beach ___________ with cars that summer. (jam)There is a loose part that keeps ___________ the mechanism. (jam)jammedjammedwere jammedjammedwere jammedjamming 2. mail n.[u] 邮件；邮政；邮递；电子邮件(e-mail) vt. 邮寄The brochures ____________ out last week. (mail)He __________ me to say that he could not come. (e-mail)I need to have this package air _________. (mail)__________ lists are updated periodically. (mail)were mailedmailedmailedMailing 3. dust n.[u]灰尘；尘埃；尘土 vt. 除尘；擦去；掸去dusty adj. 满是灰尘的；土灰色的She _________ and polished the living room. (dust)That’s my article for the magazine done and __________. (dust)For the concert, he _________ off some of his old hits. (dust)I broke the vase while I ____________. (dust)Thick cobwebs hung in the __________ corners. (dust)dusteddusteddustedwas dustingdusty 4. weed n.[c]杂草；海藻 vt. vi. 除……杂草; 清除If left unchecked, __________ will flourish. (weed)With repeated application of weedkiller, the __________ were overcome. (weed)He __________ out the books that he did not want. (weed)Then she _________ in the garden while waiting for her husband. (weed)His parents always had him __________ in the garden and delivering newspapers. (weed)weedsweedsweededweededweeding 5. shade n. [c][u] 阴凉处;（色彩）浓淡；深浅；色度；阴影部分 vt.遮挡光线；加灯罩；把…….涂暗【比较】shadow n.[c] 阴影；影子 What do the __________ areas on the map represent? (shade) She _________ her eyes against the sun while they were walking. (shade) Her eyes _____________ by the peak of his cap when she hurried to the station. (shade) ___________ plants from intense sunlight in hot weather can increase production. (shad