Unit 6 Birdwatching
Period 3 Grammar
短语互译
1.写下，记下 ____________
2.给鸟拍照 ____________
3.in order to ____________
4.walk a long way ____________
句型在线
1.带上笔记本，以便记下你所看到的东西。
Take a notebook with you ___________________________ what you see.
2.吴老师同意让我参加他们的学校旅行。
Mr Wu ________________________________________ their school trip.
3.她看见一只小熊猫喝她妈妈的奶。
She ________ a baby panda ________ her mother's milk.
语法聚焦
动词不定式
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1 Take a notebook with you in order to write down what you see.
带上笔记本，以便记下你所看到的东西。
[探究] ____________意为“写下，记下”，为“____________”结构，后接________时，________可放在两词之间，也可放在down的后面；后接________时，一定要放在两词中间，且代词要用________形式。
活学活用
1. 看黑板上的这个句子。请把它记下来。
Look at the sentence on the blackboard. Please _________________________________.
2 She saw a baby panda drink her mother's milk.
她看见一只小熊猫喝她妈妈的奶。
[探究] see sb do sth意为“________________________”，强调看见动作的________或动作________发生。
I often see the dog cross the busy street alone.
我经常看到那条狗独自穿过繁忙的街道。
[拓展] (1)____________________意为“看见某人正在做某事”，强调动作________进行。
I saw him talking with his friends over there.
我看到他和他的朋友正在那边谈话。
(2)英语中与see有类似用法的________动词还有hear, watch, feel, notice等。
2.2017·徐州I saw Tom ________ his key in the lock, turn it and open the door.
A．put B．putting
C．puts D．to put
语法聚焦
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[动词不定式]
1．I often go to the market to watch the birds.
2．Now the Chinese government has made laws to prevent all these things.
3．Some people want to make the wetlands smaller in order to have more space for farms and buildings.
4．Take a notebook with you in order to write down what you see.
5．We are now inviting them to help us.
6．We need more people to count and describe the birds.
1 不定式作目的状语
不定式作状语常用来表示________，可位于句首或句末。
They stopped to have a rest. 他们停下来休息了一会儿。
She got up early in order to catch the first bus.
她早起是为了赶第一班公交车。
2 不定式作宾语补足语
(1)带to的不定式可以跟在某些动词后作________________，如tell, want, ask等动词构成“tell/want/ask sb (not) to do sth”结构，但________后的to可留可省， help sb (to) do sth意为“________________”。
The teacher asked him not to be late next time.
老师要求他下次别迟到。
(2)有些“____________＋宾语”之后的不定式符号to通常省略。
________ sb do sth 使某人做某事 ________ sb do sth 让某人做某事
have sb do sth 让某人做某事
3 “动词＋不定式”与“动词＋doing”结构
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(1)begin, start, learn, like后接to do 和 doing 时含义________。
(2)stop, remember, forget后接to do 和 doing 时含义________。
stop ________ sth 停下来去做某事
stop ________ sth 停止做(正在做的)某事
remember ________ sth 记得去做某事
remember ________ sth 记得做过某事
forget ________ sth 忘记去做某事
forget ________ sth 忘记做过某事
活学活用
1．2017·郴州—What shall we do this weekend?
—We'll drive to Dongliang Lake ________ boating.
A．to go B．to
C．going D．to going
2．2017·丹东Parents should tell their children ________ unhealthy food. It's bad for their health.
A．not to eat B．not eating
C．to eat D．eating
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详解详析
Period 3 Grammar
【课前自主预习】
短语互译
1．write down 2.take photos of the birds
3．为了 4.走很长一段路
句型在线
1．in order to write down
2．agreed to let me join
3．saw; drink
【课堂互动探究】
句型透视
1 write down; 动词＋副词； 名词； 名词； 代词； 宾格
write it down
2 看见某人做某事； 全过程； 经常； see sb doing sth; 正在； 感官
A 考查非谓语动词。根据句意“我看见汤姆把钥匙插进锁里，转动钥匙并打开了门”可知此题考查动词短语see sb do sth，意为“看到某人做某事(强调做某事的过程)”。故选A。
语法聚焦
1 目的
2 宾语补足语； help; 帮助某人做某事； 使役动词； make; let
3 相近； 不同； to do; doing; to do; doing; to do; doing
1．A
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2．A 考查非谓语动词。根据句意“父母应该告诉他们的孩子们不要吃不健康的食物，不健康的食物对他们的健康有害”可知此题考查动词短语tell sb not to do sth，意为“告诉某人不要做某事”。故选A。
DCC
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