人教版八年级英语下册 《An old man tried to move the mountains》SectionB PPT课件(第1课时)

人教版八年级英语下册《An old man tried to move the mountains》SectionB PPT课件(第1课时)，共9页。

nobody作代词， 意为“没有人”，相当于no one；作名词，意为“小人物”。

【辨析】through，across，cross，past与over

①through介词，意为“从……通过；穿过”，指从物体内部穿过，有in的含义。

②across介词，意为“穿过”，指从物体表面穿过，有on的含义。

③cross动词，相当于go/walk/run across。

④past介词，意为“经过；路过”，指从物体的旁边经过。

⑤over介词，意为“穿过”，常指越过高的障碍物等。

eg：The river runs through the city.这条河从城市中间流过。

Be careful when you cross/walk across the street.当你过马路时要小心。

She walked past a bank.她路过了一个银行。

The birds flew over the city.鸟儿飞过城市。

【辨析】wear，put on，dress与be in

①wear意为“穿着；戴着”，强调穿的状态，后常接衣服、帽子、饰物等。

②put on意为“穿上”，强调“穿”的动作，后常接表示衣服的名词。

③dress既可表示动作也可表示状态。常用人作宾语，意为“给某人穿衣服”。在表示“自己穿衣”时，可说get dressed/dress oneself。当表示状态时，常用“be dressed in＋衣服”结构。词组dress up意为“穿上；盛装打扮”。

④be in意为“穿着”，强调穿的状态，后接颜色、衣服、帽子等。

感叹句常用句型：

①What＋(a/an)＋形容词＋名词(＋主谓)!

②How＋形容词/副词(＋主谓)！ 

一、根据句意及汉语提示写单词。

1．—Who teaches you music?

—__________(没有人)．We just teach ourselves.

2．It was __________(愚蠢的) for them to build the restaurant in such an area.

3．Why don't you tell me the truth？You shouldn't ______(欺骗) me.

4．These days the price of ______ (金子) is going down.

5．This kind of _____ (丝绸) is too expensive for me to buy.

二、用所给单词的适当形式填空。

6．I was doing my homework. __________(sudden) I heard someone calling for help.

7．The song Little Apple ________(sound) funny.

8．The boy tried __________(carry) the box，but he couldn't.

9．Everyone said the emperor's new clothes were so _________(wonder)．

10．The visitors came here __________(visit) the old building.

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