D.Because there is a model in the animals' brains.
解析:推理判断题。由第3段第1句中的because baboons are one of the best animal models for the human brain可知答案。
答案:A
4.The underlined word “This” in the last paragraph probably means that ________.
A.Leah died after a single Ecstasy tablet in 1995
B.taking drug has the same symptoms as smoking
C.occasional use of the drug can have longlasting effects on the brain systems
D.people have long known that repeated use of the drug damages brain cells
解析:猜测词义题。由第4段中的even very occasional use can have longlasting effects on many different brain systems可知:this指摇头丸对大脑造成的永久性伤害。
答案:C
【2016高考英语一轮复习学案人教版选修六unit 5】相关文章:
★ 2017年高考英语二轮复习精品资料:专题15 完形填空(押题专练)(原卷版)
★ 安徽省淮南市2014高考英语一轮单项选择及文章训练(6)及答案
★ 天津市武清区杨村第四中学2016届高考英语一轮复习语法专题十《虚拟语气》课件外研版
★ 2014高考英语(新人教版)一轮基础训练(11)A、B卷(附答案或解析)
★ 【浙江专用】2014届高考英语一轮复习课时作业(十五)必修3Unit 5《Canada—“The True North”》
★ 2017年高考英语二轮复习精品资料:专题16 书面表达(押题专练)(原卷版)
★ 湖南省岳阳市2014高考英语一轮单项选择训练题(16)及答案
★ (安徽专用)2014届高考英语一轮复习方案 作业手册(9)模块3 《Unit 9 Wheels》(含解析) 北师大版必修1
★ 2017年高考英语二轮复习精品资料:专题14 阅读理解(押题专练)(原卷版)
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (4)
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21