7．A．It is．B．I see．C．Thank you．——青夏教育精英家教网—

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科目： 来源： 题型：听力题

7．A．It is．B．I see．C．Thank you．

科目： 来源： 题型：听力题

6．A．Yes，she can．B．Yes，she does．C．Yes，she is．

科目： 来源： 题型：句型转换

5．enables，various information，the Internet，to collect，teenagers（连词成句）
The Internet enables teenagers to collect various information．

科目： 来源： 题型：句型转换

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

科目： 来源： 题型：句型转换

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

科目： 来源： 题型：句型转换

2．Shared-bikes are very popular in some big cities．（改为感叹句）
How popular shared-bikes are in some big cities!

科目： 来源： 题型：句型转换

1．The local government organizes the film festival every autumn．（改为被动语态）
The film festivalis organized by the local government every autumn．

科目： 来源： 题型：句型转换

20．That amusement park has lots of tourists during the holiday．（就划线部分提问）
When does that amusement park have lots of tourist？

科目： 来源： 题型：句型转换

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

科目： 来源： 题型：词汇应用

18．When they felthelpless after the flood，the charity offered them food and clothes．（help）

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