根据汉语及句意完成下列句子。

1. My brother never _____ _____ early every morning. (起床)

2. He is busy _____ (play) football.

3. Does he always _____ (exercise) with you?

4. We are all looking forward to _____ (fish) next week.

5. There are two_____ (小刀) on the desk.

6. We need to buy some _____.(芒果)

7. I want to be a _____ (dance).

8. Let's _____ (买) some potatoes and carrots.

9. You are a very _____ (health) people.

10. We _____  _____ (not go) to school on Saturday and Sunday.

企业的税务筹划须考虑的因素包括（）。

A.税负弹性的大小

B.税率幅度的高低

C.影响应纳税额的要素

D.税收优惠政策的力度