河北省抚宁县第六中学高中英语《unit4》词汇学案 新人教版必修3

河北省抚宁县第六中学高中英语《unit4》词汇学案 新人教版必修 3重点单词检测：1 n 系统；体系；制度2______________ n. 大气层；气氛 3_____________ prep. 不同；不像 4_____________ n. 链 子 ； 连 锁 ； 锁 5_____________vi.&vt. (使)浮动；(使)漂浮 n. 漂浮物 6_____________ n．球体；地球仪；地球7____________adj.猛烈的；激烈的；8._____________ n.气候重点短语检测：1______________ 及时；终于2______________ 产生；分娩3______________ 阻止；制止4______________下蛋5____________轮到某人；接着6_____________感到高兴；感到振奋7_____________依赖，取决于 8________________感到高兴;感到兴奋9_________________既然 10_________________爆发;突发 11_________________密切注视;当心;提防 重点单词﹠短语 趁热打铁1. violent adj.＿＿＿＿＿__________n.猛烈，暴力(行为)__________adv. 猛烈地 His heart beats __________Not a few __________ scenes were cut from the film before it came to show.2. harmful adj.有害的归纳拓展：【对……有害】___________do…harm/do harm to ___________ do more harm than good __________________________ adj.无害的，无恶意的It is a nice dog. It won’t do you any .A. ill B. bite C. hurt D. harm Smoking is __________to one’s health.3. explode1). （使某物）炸开，爆炸 2). （ 指 感 情 ） 迸 发 explode with /in/into... 3). （指人口）突然或迅速增加 explosive adj._______ explosion n. _______The firework ________ in his hand and he was hurt seriously. The children _________ into laughter.The teacher __________ with anger.4.unlike prep. 不像，和……不同 adj. [作表语] 不相似；不同拓展______________vt./n. 不喜爱，厌恶Her latest novel is quite ______ her earlier work.5.puzzle n.迷；难题 v.(使)迷惑；(使)为难be puzzled by 被……迷惑be a puzzle to sb 对某人来说是个谜puzzling adj. 令人困惑的puzzled adj.(人感到)困惑的⑴ Her decision was a puzzle ____ him.⑵ His recent behavior ______________ (使我迷惑不解).⑶ His answer sounds ________(...