综合教程第二版2答案_何兆熊综合教程6学习指南
Unit 2课文精解
They turned the pages,which were yellow and crinkly, and it was awfully funny to read wordsthat stood still instead of moving the way they were supposed to—on a screen, you know.( para.3)本句意为: It was very funny to read words that were motionless instead of moving theway they ought to—on a screen.读静止的文字,而不是按照它们应该移动的方式—在屏幕上,是十分有趣的事情; be supposed to do sth:应该做...例如: You are supposed to be on thelookout for things like that.对待这类事情,你应该小心才是。stand still:静止的,不动的,例如: I stand still, my whole attention fixed on the movement of her finger.我静静地站着不动,所有的注意力都集中在她指头的运动上。
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练习答案
Grammar
I. Complete the following sentences using the simple past, past progressive or past perfect.
1.were bathing; were looking; were playing
2.was sitting; was reading
3.was leaving; had been; arrived; learnt; had left; found; was using
4.were playing; heard; hid; took
5.was cycling; stepped; was going; managed; didn't hit
全文翻译
Text II
艾滋病(获得性免疫缺损综合症)
为人们所熟知的艾滋病是一种复杂的疾病,它涉及到好几个阶段。它是由一种可以从—个人传播到另一个人的病毒引起的。艾滋病会削弱人体的免疫系统——负责抵御疾病侵袭的系统——并且使受害者容易受到各种感染。
艾滋病首先于1981年在美国得到最终确认。当时有189例病例上报到疾病控制中心。十年内,该病事实上已传播到世界上所有有人居住的地区。仅在美国,每年就有大约六万五千个新的病例。目前还没确认艾滋病病毒的起源地,但它可能源于中非。
美国和欧洲的最初的艾滋病患者几乎无一例外都是男性同性恋者。后来患者中又包括了那些使用未消毒的针头静脉注射违禁药品的人;血友病患者(血液凝固紊乱的患者)以及其他接受过输血的人;其男性性伴侣患有艾滋病的女性;以及这种夫妻所生的孩子。然而,自1989年以来,据调查显示异性恋者的性行为是传播此种病毒最快的途径,90%的新病例都源自异性恋者的性行为。
综合英语教程2第二版_综合教程第二版4册主编何兆熊
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