1. 辨析: used to do; be used to doing; be used to do; be used for
used to do:过去常常做某事
be used to doing / n. :习惯做某事
be used to do:被用来做某事
be used for doing:被用来做某事
(1)used to 后接动词原形,表示“过去常常做某事(但现在已经不做了)”,没有人称和数的变化。例:
肯定句:He used to get up early. 他过去经常早起。
否定句:He did not / didn't use to get up early.
一般疑问句:Did he use to get up early?
回答:Yes, he did.(肯定)/No, he didn't.(否定)
(2)be used to doing / n. 中的 to 是介词,后接名词或动名词,意为“习惯……”。例:
I am used to getting up early every morning. 我习惯每天早起。
She is used to the fast-paced life in big cities. 她习惯了大城市快节奏的生活。
(3)be used to do是被动语态结构,意为“被用来做某事”,to do为动词不定式,表目的。
be used for doing 意为“被用于做某事”,for表示“为了,供”,表目的。例:
Knives are used to cut things. =Knives are used for cutting things.
刀被用来切割东西。
[注意]主动语态与被动语态的转换
主动:We can use computers to do a lot of work now. 如今,我们可以使用电脑来做很多事。
被动:Computers can be used to do a lot of work now. 如今,电脑可用来做许多事。
[即学即练]根据括号中的提示词,用used的适当短语形式填空。
(1) My father (live) in the countryside, but now he lives in the city.
(2) Wood (make) paper in many factories.
(3) She (get) up early now, so she always feels energetic all day.
(4) I (not drink) coffee, but now I like it very much.
(5) Tom (drive) to work every day, so he refuses to take the crowded bus.

1. used to live 2. is used to make / is used for making
3. is used to getting 4. didn’t use to drink 5. is used to driving

【分析】
首先明确四个used相关短语的核心用法：①used to do表“过去常常做某事（现在已不做）”，接动词原形，无人称/数变化；②be used to doing/n表“习惯做某事”，to为介词，接动名词或名词；③be used to do和be used for doing均表“被用来做某事”，前者接动词不定式，后者接动名词。再结合每个小题的语境判断对应结构：(1)句体现过去与现在的对比，对应used to do；(2)句体现被动用途，对应be used to do/be used for doing；(3)(5)句体现现在的习惯，对应be used to doing；(4)句体现过去与现在的对比（否定形式），对应used to do的否定结构。
【解析】
1. 由后半句“but now he lives in the city”可知，此处表“过去常常住（现在不住）”，用used to do结构，故填used to live；
2. 主语wood与make是被动关系，表“被用来制作”，可用be used to do或be used for doing结构，主语wood为不可数名词，一般现在时be动词用is，故填is used to make / is used for making；
3. 由“now”及“feels energetic”可知，此处表“现在习惯早起”，用be used to doing结构，主语she为第三人称单数，一般现在时be动词用is，故填is used to getting；
4. 由“but now I like it very much”可知，此处表“过去不常喝（现在喜欢）”，used to do的否定形式为didn’t use to do，故填didn’t use to drink；
5. 由“every day”及“refuses to take the crowded bus”可知，此处表“习惯每天开车上班”，用be used to doing结构，主语Tom为第三人称单数，一般现在时be动词用is，故填is used to driving；
【答案】
1. used to live 2. is used to make / is used for making 3. is used to getting 4. didn’t use to drink 5. is used to driving
【知识点】
used相关动词短语辨析
【点评】
本题考查初中英语核心易混动词短语的用法，需准确区分used to do、be used to doing、be used to do/be used for doing的语义及结构差异，结合语境判断是基础考点，需熟练掌握。
【难度系数】
0.3

2. “It is + 过去分词 + that 从句”的用法
表示：据说/据报道/人们认为……
这里的It是形式主语，无实际含义；真正的主语是后面的that引导的从句；属于被动语态，用来转述别人说的、媒体报道的、大家公认的事情，语气客观、正式。
•常用固定搭配
(1)It’s said that... 据说……
(2)It’s reported that... 据报道……
(3)It’s believed that... 人们相信/大家认为……
(4)It’s thought that... 人们认为……
(5)It’s known that... 众所周知……
(6)It’s supposed that... 人们猜测……
•例句理解
It is said that he will come back soon. 据说他很快就要回来了。
It is reported that the rain will last for three days. 据报道，大雨将会持续三天。
It is known that light travels faster than sound. 众所周知，光比声音传播得快。
【即学即练】汉译英。
(1)人们相信健康的饮食能让我们更强壮。

(2)据报道，一场大雨即将来临。

1. It is believed that a healthy diet can make us stronger.
2. It is reported that a heavy rain is coming soon.

【分析】本题考查“It is + 过去分词 + that从句”的用法，该结构中It为形式主语，真正主语是that引导的从句，用于客观转述信息。需根据中文提示匹配对应固定搭配：(1)“人们相信”对应It is believed that；(2)“据报道”对应It is reported that，再准确翻译从句内容即可完成作答。
【解析】
(1) 选用固定搭配“It is believed that”，“健康的饮食”译为a healthy diet，“能让我们更强壮”译为can make us stronger，组合后得到：It is believed that a healthy diet can make us stronger。
(2) 选用固定搭配“It is reported that”，“一场大雨”译为a heavy rain，“即将来临”用现在进行时表将来译为is coming soon，组合后得到：It is reported that a heavy rain is coming soon。
【答案】
1. It is believed that a healthy diet can make us stronger.
2. It is reported that a heavy rain is coming soon.
【知识点】
It is+过去分词+that从句；形式主语；被动语态
【点评】
本题为基础语法运用题，主要考察对“It is + 过去分词 + that”这一常用被动结构的掌握，需准确记忆固定搭配并正确翻译中文句子，难度较低，适合巩固基础。
【难度系数】
0.8