普通高中英语必修四作业本答案(人教版)Module 4Unit 1 ①Ⅰ.1.welfare 2.condition 3.specialist 4.devote 5.institute 6.campaignⅡ.1.achieved 2.devoted 3.connection 4.organized 5.specializeⅢ.1.to 2.between
#
Module 4Unit1训练二 Learning about language Ⅰ单项选择1-5 ABCBB 6-10 DDDDC 11-15 BABBD 16-20 DDDDCⅡ语法梳理语法填空(用方框中所给动词的适当形式完成下列句子)1.refers 2. are 3. Has 4. are watching 5. is covered 6. looks 7. kno
Keys?Module 5?Unit 1 ①Ⅱ.1.blame 2plete 3.positive 4.valuable 5.controlled 6.cures 7.concluded 8.strict l blogid=799855bd0100tqheurl= t _blank ? : : :
语文必修五作业本答案(苏教版)第一专题? 科学之光板块一? 探索与发现1.⑴pēi? ài? zhěn? xiān? (2)栖? 奥? 胰? 慷2.B3.(1)侯一候? 碍一隘? (2)分一份? 应一映? (3)犯一范? 智一知4.(1)鸟类和哺乳动物不是分别起源于两支不同的古代爬行动物而是起源于共同的祖先——哺乳鸟?? (2)鸟类和哺乳动物分别起源于两支不同的古代爬行动物5.应当从研究家养动物和
答案与提示第一章三角函数1.1任意角和弧度制1.1.1任意角1.B.2.C.3.C.4.-1485°=-5×360°315°.5.{-240°120°}.6.{αα=k·360°-490°k∈Z}230°-130°三.7.2α的终边在第一二象限或y轴的正半轴上α2的终边在第二四象限.集合表示略.8.(1)M={αα=k·360°-1840°k∈Z}.(2)∵α∈M且-360°≤α≤360°∴
:
Unit 1 ①Ⅰ. clues???????????????????????????????? Main eventsEarly life?????? suffered from a strange sickness waspletely blind and deaf had no way?????????????????of successfullymunicating wit
:
Book 4 Unit 3 A taste of English humour Period One Explanations of new words and phrasesI.Words. = 1 ROMAN I1. content adj.表示或感到满意或满足的 心满意足的:___
违法有害信息,请在下方选择原因提交举报