人教版八年级英语下册 《I've had this bike for three years》SectionB PPT课件(第2课时)

人教版八年级英语下册《I've had this bike for three years》SectionB PPT课件(第2课时)，共10页。

some…others…意为“一些……，另一些……”。

eg：The children are planting trees.Some are digging holes and others are carrying water.孩子们在种树。一些在挖坑，另一些在抬水。

【辨析】among与between

①among可用来表示一个比较的范围(＝one of)，常与最高级连用。

eg：Tom is among(＝one of) the tallest boys in our class.汤姆是我们班最高的男孩子之一。

②between一般指“两者之间”；而among用于三个或三个以上的人或物之中，或笼统的一群人或一些物之中，表示“在……中间”。

eg：Between the door and the window there is a map.在门和窗户之间有一幅地图。

【辨析】search，search…for

①search作动词时，是个及物动词，意为“在……搜查；搜身”，后面直接跟“被搜的对象”。

eg：Mr. Smith searched every room in the house.史密斯先生搜查了这套房子的所有房间。

②如果表示搜查某一对象的目的是要找什么时，要用search...for，强调有具体的目标。

eg：She searched many shops for Jim's present.她为了吉姆的礼物，搜寻了许多家商店。

regard动词，意为“视作，认为”，后一般接as，不接不定式。

eg：I regard her as a good worker.我认为她是一个好工人。 

一、根据句意及汉语提示写单词。

1．The little girl bought a box of ____________(蜡笔)．

2．It's a___________(羞愧) that I never thanked him for his kindness.

3．Few people use writing brushes___________ (现今)．

4．I'm in___________(搜索) of someone who can understand me.

5．There was no computer in the seventeenth ___________(世纪)．

二、用所给单词的适当形式填空。

6．It used to be a __________ (love) city without so much noise around.

7．At the age of fifteen he had to leave school __________ (make) money for his family.

8．My hometown has changed a lot and many tourists are amazed at its__________ (develop)．

9．They consider__________ (join) the school football team.

10．It's not easy __________ (hold) a party by yourself.

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