—They started working on the show two mo

句型转化。

1. My sister is ill.I must take care of her at home. (改为同义句)

     My sister is ill.I must ________ ________  her at home.

2. Lin Tao helps me with my Chinese every day.(就画线部分提问)

    ________ ________ does Lin Tao help you with your Chinese?

3. Mr Wang stays in Shanghai for three days.(就画线部分提问)

    ________ ________ ________ Mr Wang ________  in Shanghai?

4. They enjoyed themselves in the park.(改为同义句)

    They________ ________ ________ ________ in the park.

5. She gets to school by bus every day.(就画线部分提问)

    ________ ________ she get to school every day?

每皮砖砌筑的竖向尺寸用（）控制。

工作丰富化

我是深圳户籍，参加的是个人社保，由于长期在湖南，相了解一下能否在湖南的医院使用深圳的医保卡呢？

催化裂化装置开工装剂时，在封料腿前装的催化剂，最好使用（）催化剂。

A.新鲜

B.平衡

C.待生

D.半再生