Lesson52Aprettycarpet(课件)新概念英语第二册(1)

7、'This is the prettiest carpet I have ever seen,' she said.
“I have ever seen”
做定语从句出现, 经常用在形容词最高级的句 子里。
It is the largest crowd in the station I have ever seen.
区别二： 现在完成进行时强调动作持续的过程。 现在完成时强调动作的结果或成就。
My hands are very dirty. I’ve been painting the house.
I have painted the house green. The house was white, but now it’s green.
试比较：
Who’s been eating my apples？
(1)进行时态表示“苹果可能未被全部吃光” (2)有强烈的感情色彩，表示愤怒不满。
Who’s eaten my apples？
(1)完成时态表示“苹果一个不剩了” (2)只是希望回答一个问题。
I have waited for two hours. 我等了两小时。(陈述事实) I have been waiting for two hours. 我等了两个小时。(等得好辛苦)
They climbed the mountain inch by inch. 他们一点一点地攀上那座的山。
space n. 空间、太空 空间站 space station 在太空 in space spacetalk 宇航术语 spacewalk 太空行走
•
n.一段时间, 期间 in the space of a moment 一瞬间
A. How long
B. How many times
2、I have been trying to get my new room in order.
order 次序、秩序，有条理 in order 整齐的，有秩序的 get 使得 get sth. in order 使……有秩序，把……整理
好
观其房可知其人。
谁拥有这座房子？ Who owns this house?
这次事故我是全部亲眼看到的。 I saw the whole accident with my own eyes.
4、To make matters worse, the room is rather small, so I have temporarily put my books on the floor.
现在完成进行时
1.1)表示从过去某一时间开始一直在进行的动作, 并有可能持续下去。
The boy has been having dinner since five minutes ago. 2)表示从过去到现在的重复性动作。 We have been seeing each other quite a lot recently. 近我们经常见面。
1) at the moment 现在，此刻，目前 now，at present，right now 2) every inch Gold covered every inch of the ground in
America. It is worth every penny of it.
6、A short while ago, my sister helped me to carry one of my old bookcases up the stairs.
teamcsiptnpuocaarhcalelryily
inch n.英寸(度量单位)
1 inch=2.54 centimeters foot 英尺
1 foot= 12 inches yard 码
1 yard= 3 feet
Give him an inch and he will take a yard. [谚]得寸进尺。 inch by inch 渐渐、逐渐;一步一步
2.结构 have/has + been + doing
3. 时间标志:
for +一段时间
have / has been doing sth + since +过去时间点
since+ 一般过去时从句
4.否定形式： have(has) not been + 现在分词 。
5.一般疑问句: Have/Has + 主语 + been + 现在分词?
（还在进行）学生们一直在准备考试。
The students have prepared for the exam.
（已经结束）学生们为考试作了准备。
did have done
do
past
now
现在完成进行时
现在完成时 future
did
have been doing
do
do
past
now future
acting for 37 years.
running for 10 seconds
singing Since 2000
playing basketball in NBA
since 2010
区别一：
现在完成进行时表示的动作很可能要持续下 去。 而现在完成时则表示动作已结束。
The students have been preparing for the exam.
temporarily adv. 暂时地 temporary /‘tempərəri/ adj.暂时的 temporary workers
临时工
词语运用：
1. Keep some s_p_a_c_e_ between you and the car ahead.
2. I’m looking for some t_e_m__p_o_r_a_ry work.(临时的)
我在森林里迷路了。更糟的是，天色暗了 下来。
I lost my way in the forest. To make matters worse, it became dark.
5、At the moment, they cover every inch of floor
space and I actually have to walk on them to get in or out of the room.
The boy started having dinner five minutes ago. He is still having dinner now. The boy _____h_a_s_b_e_en__ha_v_in_g_ (have) dinner since five minutes ago.
区别四： 现在完成进行时态不能用来谈某个动作的
具体次数或几件事情。
I have been drinking five cups of coffee this afternoon. ×
I have drunk five cups of coffee this afternoon.
相同点一： 后面都可以跟for、since引导的时间状语。
1.What has he been trying to do?
2.What did his sister help him to do?
3.What is the writer’s carpet made of?
1. We have just moved into a new house and I have been working hard all morning.
这个店员每天把货物放整齐。
The shop assistant gets the goods in order everyday.
3、This has not been easy because I own over a thousand books.
own 1) vt. 拥有 How many books do you own? 2) adj. 自己的 He lives in his own house. with my own eyes owner n. 主人 The house shows the owner.
相同点二： 一般疑问句的简略回答一样： Yes, I/we/they have. No, I/we/they haven’t. Yes, he/she/it has. No, he/she/it hasn’t.
相同点三： 现在完成进行时不用于被动语态，若要用可用
现在完成时的被动语态代替。
Now that she is out of job, Lucy ___ going back to school，but she hasn’t decided yet.
I’ve been cleaning the house but I still haven’t finished.
I’ve cleaned the house, but I still haven’t finished. ×
区别三：
现在完成进行时比较生动，有时含有明 显的感情色彩，而现在完成时往往只说 明一个事实，一种影响或结果。
3. She is not an American, a_c_tu_a__lly__. She’s a Canadian.
4. He climbed up_in_c_h_ byi_n_c_h_. (一步一 步)
Listen to the recording and consider the following questions:
help sb. (to) do sth. 帮某人做某事 help sb. with sth. 在某事上帮助某人
He help me to learn English.
He help me with my English. with one’s help 在某人的帮助下s.
How long has she been reading ? She has been reading for 2 hours.
reading 2 hours
playing soccer since 8:00
How long have they been playing soccer? They have been playing soccer since 8:00.
Lesson 52 A pretty carpet
漂亮的地毯
What is the writer’s carpet made of?
inch space
/intʃ/ /speis/
n.英寸 (度量单位)
n.空间
actually /'æktʃuəli/ adv.实际上
temporarily /'tempərərɪlɪ/ adv.暂时地
in the space of three days 在三天之内
Let us rest a space. 让我们休息一会儿。
actually adv. 实际上=in fact She looks young, but she’s actually 50. 实在地；确实
Did you actually see the UFO? actual adj. 实际的 in actual life 在实际生活中
to make matters worse 更糟糕的是……；更严重的是……
To make matters worse, he refused to apologize.
更糟的是他拒不道歉。
更糟的是，他把手提箱留在火车上了。
To make matters worse, he left his suitcase on the train.
A. had considered
B. has been considering
C. considered
D. is going to consider
have _____________________ you been swimming in the lake? ____________________________ have you swum in the lake?