新概念英语第二册53课
A. 新概念英语第二册第53课中出现“a firemen”请教
这里应该是印刷错误。在课文后面的“Special difficulties"难点 c 项 重复这句话时，用a fireman表述。
B. 新概念英语第二册53课摘要写作
Now that firemen have put out a big forest fire in California,they have been trying to discover its cause.There was no evidence that it was started by broken glass or a cigarette end.However a fireman has just solved the mystery.He noticed the remains of a snake which had been dropped by a bird on to some electric wires.In winding itself round the wires,the snake had sent sparks to the ground and this caused the fire.
C. 新概念英语第二册53~~56课的讲解
http://www.tudou.com/programs/view/RmYeM-b0qX4/
在这个里面可以搜索到
这个是53课的,54,55,56也一专样的方法属搜索
D. 求新概念英语二册第53课课文
What caused the fire?
At last firemen have put out a big forest fire in California. Since then, they have been trying to find out how the fire began. Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away. Yesterday the firemen examined the ground carefully, but were not able to find any broken glass. They were also quite sure that a cigarette end did not start the fire. This morning, however, a firemen accidentally discovered the cause. He noticed the remains of a snake which was wound round the electric wires of a 16,000-volt power line. In this way, he was able to solve the mystery. The explanation was simple but very unusual. A bird had snatched up the snake from the ground and then dropped it on to the wires. The snake then wound itself round the wires. When it did so, it sent sparks down to the ground and these immediately started a fire.
hot adj. 带电的，充电的
fireman n. 消防队员
cause v. 引起； n. 原因
examine v. 检查
accidentally adv. 意外地，偶然地
remains n. 尸体，残骸
wire n. 电线
volt n. 伏特（电压单位）
power line 电力线
solve v. 解决
mystery n. 谜
snatch v. 抓住
spark n. 电火花
消防队员们终于扑灭了加利福尼亚的一场森林大火。从那时起，他们一直试图找出起火的原因。森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。昨天，消防队员仔细查看了地面，但未能发现碎玻璃。他们还十分肯定火灾也不是由烟头引起的。然而今天上午，一个消防队员偶然发现了起火的原因。他发现了缠绕在16,000伏高压线上的一条死蛇。就这样，他解开了起火之谜。解释很简单，却异乎寻常。一只鸟把蛇从地上抓起来，然后把它扔到了电线上。于是蛇就缠住了几根电线。当它这样做时，把火花送到了地面，这些火花立刻引起了一场大火。
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上面有在线学习
E. 新概念英语第二册53课摘要写作答案
Now that firemen have put out a big forest fire in California, they have been trying to discover its cause. There was no evidence that it was started by broken glass or a cigarette end. However a fireman has just solved the mystery. He noticed the remains of a snake which had been dropped by a bird on to some electric wires. In winding itself round the wires, the snake had sent sparks to the ground and this caused the fire.
F. 新概念英语第二册53课练习册答案！
Lesson 53
A
1. have just put out, put out, have been putting out
2. have been trying, tried, have tried
3. have been smoking, have already smoked, smoked
4. thought, has thought / has been thinking, has been thinking
B
1. away 2. quiet 3. to 4. at 5. quite
6. drop 7. fell 8. reason 9. cause 10. caused
C
1. a 2. c 3. c 4. c 5. b 6. c
G. 新概念英语第二册53课作文 跪求
At last firemen have put out a big forest fire in California. Since then, they have been trying to find out how the fire began. Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away. Yesterday the firemen examined the ground carefully, but were not able to find any broken glass. They were also quite sure that a cigarette end did not start the fire. This morning, however, a firemen accidentally discovered the cause. He noticed the remains of a snake which was wound round the electric wires of a 16，000-volt power line. In this way, he was able to solve the mystery. The explanation was simple but very unusual. A bird had snatched up the snake from the ground and then dropped it on to the wires. The snake then wound itself round the wires. When it did so, it sent sparks down to the ground and these immediately started a fire.
摘要写作
Now that firemen have putout a big forest fire in California, they have been trying to discover its cause.
There was not any evidence that it was started by broken glass or by a cigarette end.
However, a fireman has just solved the mystery.
He noticed that the remains of a snake which had been dropped by a bird on to the electric wires.
In winding itself round the wires, the snake had sent sparks to the ground and these cause the fire.
作文
Last week one evening, I was smoking in bed, but some time later, I went to sleep. I suddenly woke and jumped up the bed, when the sheet had been burning. At last I have put the fire out, but there had been a big hole in the sheet.
书信写作
333 Caoyang Str.,
Hefei city,
Anhui province.
March 20th.
Dear Mrs.,
H. 新概念英语第二册52。53课后答案
52课：练习答案 Key to written exercises
1．关键句型练习答案
A What has happened: We have just moved(1.1);This has not been easy(1.3); I have…put(11.4-5); I have ever seen(1.9)
What has been happening: I have been working(1.1);I have been trying(1.2)
C have explained…have understood…Have you been listening…has been working/ has worked…has been earning/ has earned…has she earned…have not been listening
2．难点练习答案
1 carefully 2 hard 3 hard 4 late 5 nearly 6 fast 7 high
3．多项选择题答案
1 b 2c 3c 4a 5b 6d
7 c 8 b 9a 10 c 11b 12 d
53课：练习答案 Key to written exercises
1．关键句型练习答案
A What happened: began(1.2);examined(1.4);were not able to find(1.5);did not start(1.6);discovered(1.7); noticed (1.8);was wound(1.8);was able to solve(1.9);dropped (1.10); wound(1.11); it did so(1.11); sent(1.11); started(1.11)
What has happened: have put out(1.1)
What has been happening: have been trying to find(1.2)
C Jack looked at his watch for the twentieth time. Suddenly Jill arrived.
‘I've been waiting for over an hour,’he said angrily.‘You never come on time.’
‘Oh, is that so?’Jill answered.‘Were you here at 2.30?’Jack went red.‘Well,’he said,‘I go here five minutes late myself, but you weren't here.’
‘I came here at exactly 2.30,’Jill said,‘and I waited for five minutes, but you didn't come.’
‘What have you been doing since then?’Jack asked.‘I've just been to the hairdresser's,’Jill answered brightly.
2．难点练习答案
a Look: you threw the potato-peeler away by mistake.
The shepherd threw some food to his dogs.
The teacher threw some chalk at a boy who wasn't listening.
b I'm quite certain these are my glasses.
The children are very quiet. What's going on?
c The cause of unemployment is complicated.
Can you explain the reason for changing our arrangements?
He reasoned that we would have to comply, even if we didn't wish to.
d Please don't drop that vase!
It fell from my hands and broke.
3．多项选择题答案
1c 2d 3a 4c 5c 6c
7d 8c 9d 10 a 11c 12 c
I. 新概念英语1,53课课文
HANS: Where do you come from?
JIM: I come from England.
HANS: What's the climate like in your country?
JIM: It's mild, but it's not always pleasant.
The weather's often cold in the North and windy in the East.
It's often wet in the West and sometimes warm in the south.
HANS: Which seasons do you like best?
JIM: I like spring and summer. The days are long and the nights are short.
The sun rises early and sets late.
I don't like autumn and winter. The days are short and the nights are long.
The sun rises late and set early.
Our climate is not very good, but it's certainly interesting.
It's our favourite subject of conversation.
J. 新概念英语第二册第53课练习题，急急急急！
1 read watch，来2 C,3B,4A,5B,6D,7 in all，8C,9C,10D,11C,12A,13C,14 is A,15B,16B,17 in the end，18 more than，19 要说这鞋合脚，倒不如源说好看，20 我们会有成功机会的，21 我碰巧在教室里遇到她，22 她故意把书包扔了，23 这个不幸的消息使她很悲伤，