一、知识点
1. What changes do you expect to see in your life in one thousand years’ time?在未来的一千年里你希望在你的生活中发生什么样的变化？
The first message is expected to arrive at 7 o'clock this evening. 第一次信息预计在今晚7点到达。
Most of the parents expect much of their children. 大多数父母都对自己的子女寄予很大希望。
The officer expected his men to do their duty. 军官期望他的部下尽职。
expect sb. to be 期望某人成为...
expect sth. of sb. 对...的期望[要求]
2. Make a list of the problems human beings are facing today. 列举一下当今人类面临的难题。
My house faces the park. 我的房子面对公园。
The difficulty that faces us is the number of those in need. 我们面临的困难是需要帮助的人数太多。
face the music承担后果接受不中意的结果，尤其是自己行动的结果
face to face面对面；直接交流
3. Which ones do you think will still exist in AD 3008? 你认为在公元3008年哪些问题仍然存在？
do you think插入语。
Salt exists mostly in sea water.
海水中存在的盐分最多。
One cannot exist without air. 人没有空气就不能生存。
exist as 作为...而存在, 以...形态存在
exist in 存在于...中 exist on 靠...生活[生存]
4. take up 接受，拿起, 开始从事, 继续, 吸收, 责备, 拘留, 占据, 认购
we need to encourage more people to take up the profession.
嗯，我们需要鼓励更多的人来从事这项职业。
Sometimes it needs more power to lay down than to take up.
有时放得下比拿得起更需要一种力量.
Work,school,or both take up so much time and energy ,that it seems like there's little left over for fun and relaxation. 工作、学习（或者两者一起）占据了你太多的时间和精力，以至于看上去留给休息和玩乐的所剩无几。
5. I have to remind myself constantly that …我得不断地提醒自己……
Please remind me to leave her this note 请提醒我留给她这张纸条
Please remind me that I must call her up before nine. 请提醒我九点前给她打个电话。
The film reminded him of what he had seen in China. 这部影片使他回想起在中国所看到的一切。
6. Worried about the journey, I was unsettled for the first few days. 因为担心这次旅行，头几天我心里总是不踏实。
过去分词短语作状语。
these unsettled times. 这些动荡不安的年代unsettled weather. 尚未稳定下来的天气
an unsettled issue. 一个未被解决的问题
7. suffer from 忍受, 遭受
suffer from cold and hunger
饥寒交迫
suffer from floods 遭受水灾
The child suffers from measles. 这小孩得了麻疹。
8. be similar to 与……相似
My new dress is similar to the one you have. 我的新衣服和你的那件相似。
9. tablets which helped a lot 挺起作用的药片
10. At first my new surroundings were difficult to tolerate. 一开始新的环境让我很难忍受。
surroundings
周围的事物, 环境
social surroundings社会环境
railway surroundings铁路周围环境
I can't tolerate your bad manners any longer. 我再也不能容忍你无礼的行为。
11.Hit by a lack of fresh air, my head ached.由于缺乏新鲜空气，我感到头痛。
hit 受影响
We were all hit by the depression. 我们都受到了不景气的影响。
Strike waves hit several Western European countries. 罢工的浪潮袭击了好几个西欧国家。
Owing to lack of time, we cannot do more than what we have done. 由于时间不够，我们只能做到这样。
The plant died for lack of water.植物因缺水而枯死了。
He lacks courage. 他缺乏勇气。
Is she lacking in courage? 她缺乏勇气吗?
12. Just as I tried to make the necessary adjustment to this new situation, … 正当我想努力调整适应新的环境时，……
make adjustment to 适应
He soon adjusted to army life. 他很快就适应了军中生活。
13. I felt better in no time.我立刻就感到舒服些了。
in no time 立即,马上
He will come back in no time.
他很快就会回来的。
14. be back on one’s feet （困境后）恢复；完全复原
15. lose sight of 看不到了; 看漏了; 忘了; 忽略了
at first sight 一见就..., 初次看见时
at the sight of 一看见就.. be in sight看得见, 在眼前
know by sight 见过面; 面熟; 仅熟悉
out of sight 看不见
16. in all directions 四面八方
17. catch sight of 看见
I caught sight of an empty seat at the back of the bus. 我看到公共汽车的后面有一个空座位。
18. I found later that their leaves provided the room with much-needed oxygen. 后来我才发现，就是这些树的叶子为这栋房屋提供了最急需的氧气。
They provide us with food. 他们供给我们食物。
We provided food for the hungry children. 我们为饥饿的孩子们提供食物。
It's wise to save some money and provide for the future. 积蓄点钱,为将来使用作些准备是明智的。
to provide food and clothes for one's family养家活口
He has a wife and seven children to provide for.他需要赡养妻子和七个孩子。
19. … and a table and some chairs rose from under the floor as if by magic. 一个桌子和几把椅子就像变魔术一样从地板上升了起来。
We rose at dawn.
我们天亮时就起身了。
The sun rises early in the summer.
夏天的太阳出来得早。
He raised his arms above his head. 他把手臂举过头顶。
to raise a family 供养一家人
raise one’s voice 提高声音
raise the living standard 提高生活水平
20. Exhausted, I slid into bed and fell fast asleep. 实在累坏了，我溜上床很快就睡着了。
You look exhausted; you need rest. 你看起来很疲倦，您需要休息。
slide into（快捷而悄声地）移动；溜进……
She slid into a room without anyone noticing.她悄悄溜进房间而不被人发现。
21. have an optimistic or a pessimistic view of the future 对未来是抱乐观或是悲观的观点
I hold an optimistic view of events. 我对许多事情都持有乐观的看法.
If you change your mind and become optimistic, you can change your life. 如果你改变想法，变得乐观起来，你就可以改变自己的生活。
He was optimistic about his future.他对未来充满希望。
22. be under repair 正在修理中，正在修建中
The road under repair leads to our university.正在翻修的那条路通往我们的学校。
This machine is under repair now.这台机器正在修理中。
23. Left alone on a desert island, I’d practise swimming so that I could escape. 独自一人被留在荒岛上，我要练习游泳以便能逃离。
He lived alone, but he was not lonely. 他独居但不孤独。
desert adj. 荒凉的，不毛的贫瘠而无人居住的；荒芜的，废弃的; v. 放弃, 遗弃
a desert island.荒凉的岛
Never desert a friend in need. 决不要抛弃有困难的朋友。
They often practise speaking English among themselves. 他们经常相互间练习讲英语。
24. Translated into English, it should sell very well. 译成了英语，这本书畅销了。
过去分词短语作状语。
sell well 畅销
Ice-cream sells best in summer. 冰淇淋在夏天销路最好。
sell at a loss 亏本出售
sell at a profit 获利出售
sell sth. at a bargain 廉价出售某物
25. Described as an enormous round plate, it spins slowly in space to imitate the pull of the earth’s gravity. 像一个巨大的圆盘，它在太空中缓缓地旋转，以仿照地球重心的引力。
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