题目内容

【题目】Complete the following sentences as required(根据所给要求完成句子。每空格限填一词

1The invention of smart phones changed the world in many ways.(改为一般疑问句)

___________ the invention of smart phones _________ the world in many ways?

2That amusement park has lots of tourists during the holiday.(就划线部分提问)

_________ ________ that amusement park have lots of tourist?

3The local government organizes the film festival every autumn.(改为被动语态)

The film festival ________ _________ by the local government every autumn.

4Shared-bikes are very popular in some big cities.(改为感叹句)

__________ __________ shared-bikes are in some big cities!

5"Have you ever been in a hot air balloon?" Melissa asked her mom.(改为宾语从句)

Melissa asked her mom _________ she _________ ever been in a hot air balloon.

6PM 2.5 does harm to people’s health and the environment.(保持句意基本不变)

PM 2.5 is ________ ________ people’s health and the environment.

7enables, various information, the Internet, to collect, teenagers(连词成句)

_____________________________________________________________________________

【答案】

1Didchange

2Whendoes

3is organized

4How popular

5if/ whether had

6harmful to

7The Internet enables teenagers to collect various information.

【解析】

1原句的谓语动词是changed,是实义动词change(改变)的过去式。把它转换成一般疑问句,需要借助助动词did完成。Did在句首,首字母需大写,原句中的动词changed同时恢复原形。所以填Did, change。

2句中对during the holiday.(放假期间)划线,问的是时间,需用when提问。原句动词是has,是三单形式,提问时需借助助动词does。故填When does。

3被动语态的结构为:主语+be+过去分词+其他。原句主语The local government(地方政府)为单数主语,beis。故填is organized。

4感叹句有两种形式,分别以HowWhat开头,但结构不同:What(a/an)形容词+名词+主语(代词)+谓语+其他;How+形容词或副词+主语+谓语+其他。变化后,名词shared—bikes仍做主语,所以用how+形容词结构。故填How popular.

5原句Melissa是问妈妈"是不是坐过热气球"?转换后成为间接引语,是宾语从句,人称和时态都要作相应变化。根据"是不是"确定由ifwhether作为引导词;you变为she;原问句的现在完成时变为过去完成时,have变作had。故填if/ whether, had。

6句意:PM 2.5对人们的健康和环境有害。do harm to one’s health,harm是动词,其后+ful变为形容词。它的同义短语为be harmful to one’s health。PM 2.5是单数主语,beis。故填harmful to。

7enables使能够;various information各种信息;the Internet互联网;to collect收集;teenagers青少年。连成一句话就是:互联网使青少年能够收集到各种信息。故填The Internet enables teenagers to collect various information.。

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