班级 姓名 编号 U3-6
【学习目标】
1. 学生通过参与课堂学习，了解关键词组的考察重点, 了解重点句型结构。 2. 学生通过课堂练习操练, 能自己应用重点词组和句型.
1.（原句回放）„yet approximately 20% of teenagers say they have tried going on a
diet and skipping meals to control their weight. (Line 5) (A) try doing sth. 试着做某事
分句中say后面是一个省略了that的宾语从句。
skipping meals与going on a diet并列，作tired的宾语；to control their weight是目的状语。
与try相关的短语： try on 试穿
try out 试用，试验
try one’s best 尽最大努力 try one’s luck 碰运气 try for 试图获得，争取 try out for 参加„„的选拔
(B) skip v. (skipped, skipping) 不做（应作的事），不参加，跳过 Skipping breakfast often is not a healthy lifestyle.________________________________
I suggest we_______(跳过)over the details and get to the point. （C）control 这里是及物动词，意思是_________ control还可以作为名词，常用于下列结构：
be in control of_________ be in the control of __________
be out of control______________lose control of __________ bring„under control__________
eg. He ________ ________ _________ _______(控制；管理)the whole project. =The whole project is _______ _______ ________ _________him.
2. (原句回放)Walking and riding your bike count, and so do school sports. (Line 17) (1) 句中count vi. “计算在内，看作是（运动）”。 What he says doesn’t count in my family. 在我家他说的话不算数。
（2）count作为不及物动词，表示“重要性”=be important=be of___________ It is not how much you read, but what you read that counts. _____________________________________________________ 小试牛刀：每一分钟都很重要。
____________________________________________________ (3) so do„是一个倒装结构，意为“„„也一样”，主要用于说明前面所说的情况同样适用与后面的人或物。 助动词do也可换成does/ did/ is/ am/ are/ was/ were/ can/ could等。
Eg. John is very energetic, and so is his elder brother. 这部电影我已经看过两遍，我姐姐也是.
I have seen the film twice; _______ _______ my sister.
His room gets very cold at night.；________ _______ mine.(我的也是) ----Tom sings well.
----______ _____ lucy.(Lucy 也是)
相关链接：
(1)Neither/ Nor +助动词/系动词/情态动词+主语 意为“„„也不这样”。 Eg.If Joe’s wife won’ t go to the party, neither will he. (2)It is the same with +名词/代词宾格； So it is with +名词/代词宾格
表示上述混合情况（肯定和否定的混合没有统一的助动词）也适用于该句主语。 (3)So + 主语+ 助动词/系动词/情态动词 表示对上述情况的赞同或证实。 Eg.----He is lazy.
----So he is. __________________
3. (原句回放)A good amount of sleep every night is also important for your health. (Line 24)
(1)a good amount of = a great deal of 意为“许多的，大量的”，修饰_______名词。 They spent ______ ______ ______ _______(大量的) money on the project.
修饰可数名词：a good/ great many, a large/ great/ good number of, quite a few 修饰不可数名词：a great/ good deal of, a great/ large amount of, quite a little,
a large/ great quantity of,
可数名词复数或不可数名词a lot of=lots of plenty of
大量的钱被花在这个工程上。_____________________________________________
4.（原句回放）„and increase your ability to concentrate when you study.(Line23)
vt. concentrate one’s mind/ attention / energy/ efforts on / upon___________________
vi. concentrate on / upon 集中„
5. （原句回放）When you sleep, your body prepares you for the day to come. (Line 25) 此句中the day to come意为“即将到来的那天”，相当于 the coming day。类似的表达法有：the day to follow = __________________
6. (原句回放)If you follow the suggestions above, you will look and feel much better in no time at all! (Line 28)
in no time 立刻，很快
We’d better take some urgent measures to protect the damaged environment in no time. 其他与time相关的短语： at a time 每次，一次 all the time一直，始终 at one time________ at times _________
for the time being暂时
from time to time___________ at all times 总是；随时 at no time 决不
小试牛刀：
Her friends will help her ___________when she meet difficulties. He can be really bad-tempered __________.
__________will they give up achieving their goals. He ran up the stairs two _____________.
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