Dear Sally,
      I really need your help. I'm feeling ____ (沮丧的) these days, because I get so many____ (问题). I'm not a good-looking girl and I'm not good at studying, ____  (也).Some of my classmates always make joke of the way I ____ (穿). They think my clothes are all out of style,  ____  (甚至 )my best friend, Lily. I try everything I can, but nothing____ (似乎) to work. What’s more, in my family, there's a more ____ (严重的) problem. My parents____ (争吵) with each other, and they haven’t talked to each other now.And I ____ (失败) my Chinese test yesterday. Can you give me some ____ (建议)?
Yours
A lonely girl
There will be more tall ____ (build) in our city in the future.
Liu Yang is one of the greatest national____  (hero) in China.
 Lucy____ (shop) when there was a fire (火灾) in the mall.
They walked home together in s____ .
All my classmates went to the park e____  me.

下列各句中划线的成语，使用正确的一项是 （       ）

We all____(放风筝) in the park.

如图，▱ABCD中AD=2AB，CE平分∠BCD交AD边于点E，且AE=4，则AB的长为____ 

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活动与实践：阅读以下图文材料，回答（1）~（4）小题

在《模拟湿润气候的形成条件》这一实践活动中，需要准备的工具材料和实践步骤如下：

工具材料：三只小塑料杯、少量干燥的沙子、少量清水…

实践步骤：

①在两只小塑料杯中倒入等量的水，另一只杯子装入等量的沙子。

②在每只杯口盖上一张透明的塑料薄膜，用橡皮筋扎紧。

③把一只水杯A和沙杯B放在阳光下，另一只水杯C放在阴凉处。

④15分钟后，观察A、B、C三只杯子发生的变化。