Problems relating to people’s livelihood have been the focus of the government, especially _______ ­­Premier Wen Jiabao included them in his government work report last year.

根据要求完成句子

1. Tom becomes interested in playing basketball. (改为同义句）

  Tom __________ __________ __________ playing basketball.

2. Bob likes the story because it is funny.（对画线部分提问）

  __________ __________ Bob like the story?

3. There are more than 900 students in our school.（改为同义句）

  There are __________ 900 students our school.

4. They can’t see film unless they have tickets.（改为同义句）

  They can’t see film __________ they __________ have tickets.

5. The box is so heavy that we can't carry it.（改为同义句）

  The box is __________ heavy for us __________ carry.2

____ 和____ 是测量风的两个基本要素，测量的仪器分别为____ 和____ 。

160年前的那年2月，英国伦敦瓦伦街一家并不起眼的印刷所，印刷了一本字数不多却震撼世界、影响人类的小册子——《共产党宣言》。其诞生的最基本历史条件是

下图为2014年2月某日某时局部地区地面天气形势图，读图回答问题。