Unit 5 Into the wild Starting out 课件-2023-2024学年高中英语外研版（2019）必修第一册

language points paragraph 1 在某些时候 at certain times annual movement 一年一度的迁徙 寻找伴侣 seek a partner 寻找 in search of paragraph 2 数百万的 millions of manage to do 设法做到 paragraph 3 发现 find out 能够 be able to do tell the time of day 区分，辨别 两则信息 two pieces of information smart expressions 2 paragraph 4 ……的解决方案 the solution to … 情况危机 be in serious trouble 数量下降 the population has crashed/the number is falling 破坏自然环境 destroy the natural environment 砍伐树木 cut down trees 使用化学药剂 use chemicals paragraph 5 关于……的研究 the research on… 导致 lead to sth. 对……更好的认识 a greater awareness of 确保 make sure 以……为食物 feed on (feed-fed-fed) smart expressions raise sb’s awareness be aware of 3 《学案知识点检测》 at certain times 在某些时候 at times ________________ at a time ________________ at one time ________________ all the time ________________ from time to time ________________ manage a new department ______ manage to do sth. __________ 课堂管理classroom ___________ 酒店经理a hotel __________ 有时=sometimes 一次；每次 曾经；一度 一直，始终always=at all times 偶尔 occasionally 管理 设法做到 management manager 用measure的正确形式填空。 The doctor weighed the baby and ________ the height. The playground ________ 100 meters wide. It’s high time that we took some effective ________ to protect the endangered animals. 4. 用determine的正确形式填空。 Tom shows great ______________ to learn English well. I left him, ____________ never to set foot in that house again. Age and experience will be ____________ factors in our choice of candidate. An investigation was set up ____________ the cause of the accident. The size of the chicken pieces ____________ the cooking time. 《学案知识点检测》 measured measures measures determination determined determining to determine determines determine v. 测定，确定；决定 determined adj. 坚定的；坚决的 determination n. 决心、果断 determine to do sth. 决定做某事 be determined to do sth. 决心做某事 5 《学案知识点检测》 5. 用destroy的正确形式填空。 The earthquake ________ almost all