Unit4 I used to be afraid of the dark知识清单
used to的用法
“used to” 表示 “过去常常”，强调过去的习惯性动作或状态，但现在不再如此。
概念
其基本结构为 “used to + 动词原形”。
肯定句：主语+used to+动词原形+其它
He used to play basketball after school.
否定句：主语+didn't use to+动词原形+其它
He didn't ues to play basketball after school.
句型 一般疑问句：Did+主语+use to+动词原形+其它
Did he use to play football
反义疑问句：前肯后否用 “didn't... ” 或 “usedn't... ”；前否后肯用 “did... ”
He used to play basketball after school, didn't he
He didn't ues to play basketball after school, did he
辨析
意为“过去常常”，强调过去的习惯性动作或状态，但现在不再如此。
I used to like apples.
意为“被用于做某事”,是被动语态，动词不定式表目的
Wood is used to make paper
意为“习惯于做某事”,to为介词，后接名词、代词或动词-ing形式
I am used to getting up early.
辨析
询问他人喜好：
询问他人外貌特征：
询问他人性格特征：
辨析
意为 “太多”，修饰不可数名词。 There is too much water on the ground.
用作代词或副词短语，表示 “过多；过分；太”。 I ate too much at lunch.
意为 “太多”，修饰可数名词复数。 here are too many people in the room.
意思是 “太；非常”，修饰形容词或副词。 He is driving much too fast
辨析
not...any longer ≈
侧重于动作或状态在数量、程度上的不再重复， 侧重于时间上的不再持续，常与延续性动词连用。
常与瞬间动词连用。
I can't eat any more. = I don't live here any longer. =Unit4 I used to be afraid of the dark知识清单
used to的用法
“used to” 表示 “过去常常”，强调过去的习惯性动作或状态，但现在不再如此。
概念
其基本结构为 “used to + 动词原形”。
肯定句：主语+used to+动词原形+其它
He used to play basketball after school.
否定句：主语+didn't use to+动词原形+其它
He didn't ues to play basketball after school.
句型 一般疑问句：Did+主语+use to+动词原形+其它
Did he use to play football
反义疑问句：前肯后否用 “didn't... ” 或 “usedn't... ”；前否后肯用 “did... ”
He used to play basketball after school, didn't he
He didn't ues to play basketball after school, did he
辨析
意为“过去常常”，强调过去的习惯性动作或状态，但现在不再如此。
used to do sth.
I used to like apples.
意为“被用于做某事”,是被动语态，动词不定式表目的
be used to do sth.
Wood is used to make paper
意为“习惯于做某事”,to为介词，后接名词、代词或动词-ing形式
be used to doing sth.
I am used to getting up early.
辨析
询问他人喜好： What do/does sb. like
询问他人外貌特征： What do/does sb. look like
询问他人性格特征： What be sb. like
辨析
意为 “太多”，修饰不可数名词。 There is too much water on the ground.
too much
用作代词或副词短语，表示 “过多；过分；太”。 I ate too much at lunch.
too many 意为 “太多”，修饰可数名词复数。 here are too many people in the room.
much too 意思是 “太；非常”，修饰形容词或副词。 He is driving much too fast
辨析
not...any more ≈ no more not...any longer ≈ no longer
侧重于动作或状态在数量、程度上的不再重复， 侧重于时间上的不再持续，常与延续性动词连用。
常与瞬间动词连用。
I can't eat any more. = I can eat no more. I don't live here any longer. = I no longer live here.一、单项选择
1. A 2. C 3. A 4. A 5. A
二、句型转换
1. didn't use 2. she did 3. lots of 4. Are you 5. no longer
完成句子
1. used to 2. is used to 3. too many 4. much too
5. does; look like
四、翻译句子
1. He used to be afraid of the dark.
2. I don't like playing computer games any more.
3. This book must be Li Ming's, and his name is on it.
4. She is used to getting up early.
5. There is too much water on the ground.Unit 4单元知识点练习题
一、单项选择
1. He used to ______ in a small village, but now he has been used to ______ in the big city.
A. live; living B. live; live C. living; living D. living; live
2. —What does your sister look like —She is tall and thin ______ long hair.
A. have B. has C. with D. in
3. There is ______ water in the bottle. You can drink it.
A. too much B. too many C. much too D. many too
4. The book ______ be Jim's. Look! His name is on it.
A. must B. can't C. may D. might
5. He ______ play basketball after school, but now he ______ playing football.
A. used to; is used to B. used to; used to
C. is used to; used to D. is used to; is used to
二、句型转换
1. He used to play football after school.（改为否定句）
He _________ _________ to play football after school.
2. Did she use to have long hair （作肯定回答）
Yes, __________ _________.
3. There is too much water in the glass.（改为同义句）
There is _________ _________ water in the glass.
4. I am used to getting up early.（改为一般疑问句）
_________ _________ used to getting up early
5. He doesn't live here any longer.（改为同义句）
He _________ _________ lives here.
三、完成句子
1. 我过去常常喜欢吃苹果，但现在我喜欢吃香蕉。
I _________ _________ like eating apples, but now I like eating bananas.
2. 木头被用来造纸。
Wood __________ _________ _________ make paper.
3. 房间里人太多了。
There are _________ _________ people in the room.
4. 他开车太快了。
He is driving _________ _________ fast.
5. 你姐姐长什么样？
What _________ your sister _________ _________
翻译句子
他过去常常害怕黑暗。
____________________________________________________
我不再喜欢玩电脑游戏了。
____________________________________________________
这本书一定是李明的，他的名字在上面。
____________________________________________________
她习惯于早起。
____________________________________________________
地上有太多的水。
____________________________________________________
