Lesson37---48 短语
新概念2册61课课后详细答案,1.in four years’ time 四年后 2. A great many+可数名词 很多 许多
3.the whole area 整个地区 4.complete doing…. 做完…=finish doing…
5.by the end of….. 到…末为止 6.go up 上升 兴建
7.look forward to doing…. 期盼做…. 8.look up 查阅
9.dream of (doing)….梦想做… 10.plan to do …计划做…
Lesson 61 Trouble with the Hubble 哈勃望远镜的困境 【New words and expressions】 生词和短语 ★Hubble n. 哈勃 ★telescope n. 望远镜 ★launch v. 发射 ★space n. 空间 指宇宙空间 room 空间,不可数 Coul。
9.settle down 定居 10.in the country 在乡下
11.no sooner…than… 刚一…就…
12.complain about 抱怨 13.even though =even if 即使
14.get a shock 感到震惊
15.as if 仿佛 好像 16.in the end 最后 17.hardly…when…刚一…就…
18.think of…考虑 想到 19.be in hospital 生病住院
20.ask sb (not) to do… 请求某人(别)做… 21.refuse to do… 拒绝做…
22.ask for sth 要… 23.be allowed to do sth 被允许做…
26.look up 抬头看 27.take one’s seat 就坐 坐下
30.regret to …很遗憾要说…. 31.regret doing… 后悔做过…
32.remind sb of sth 提醒某人某事 33.stop to do… 停下来去做…
34.stop doing… 停止做… 35.as soon as…一…就…
36.pick up 捡起 拿起 拾起
37.be covered with… 被…所覆盖 38.continue to do… 继续做
39.tell the difference between…区别 辨别 40.fly over… 飞越…
41.for the first time 首次 第一次 42.at first 一开始 开始时
43.be able to do… 能够做…
46.no more 不在 47.in sight 看得见 48.without difficulty 毫无困难地
When the Hubble telescope was launched into space in April 1990, the pictures it sent us were very disappointing because the main mirror was faulty. Four astronauts will soon be making the necessary repairs, a。
51.at the edge of… 在…边缘
61;难点练习答案;cost price value cost value priced cost 多项选择题;1b 2a 3c 4c 5a 6d 7c 8a 9b 10b 11b
52.so +形、副词+that…=such+名词(短语) 如此…以至于…
53.out of breath 上气不接下气 54.catch up with…追上 赶上
55.sth need doing/to be done 某事需要做 56. A large sum of money 一大笔钱
57.in time 最后 58.pay back 还钱 59.in this way 以这种方式
60. a number of+可数名词 大量的 许多 61.account for… 解释 说明理由
62.sth occur to sb. 某人突然想到某事 63.be astonished at… 对…感到惊讶
C1 cost 2 value 3 price 4 valud 5 cost 6 price 7 cost 8 vulues 9cost 10prices D galacies 2 unicerse 3 telescopes 4 NASA5 launched 6 space 7shttle 8 astronaut 我也没有答案。这是讲过的,不保证。
64.on top of… 在…顶部 65.admit doing…承认做过…
66.pay for…为…付钱 67.up for sale 代售 供出售
68.turn off 关掉 69.shake one’s head 摇头
70.pull out 拔掉 71.for a while 一会
72.in answer to… 作为对…的回答
73.either …or… 要么…要么… 74.search out 找出 搜出
75.at last 最后