影响土体压实的因素有哪些？

单词拼写.

1. She enjoys nice _____ (话) about her looks.

2. What do you think of games _____ (表演)?

3. Would you please put our _____ (主意) in next month's magazine?

4. Which do you think is the _____ (酷的) thing in your room?

5. Thank you for _____ (洗) clothes for me!

6. She wears _____ (色彩鲜艳的) clothes every day.

7. Do we have to wear _____ (制服) today?

8. Don't go out on school _____ (晚上).

9. No _____ (说话). The kids are sleeping.

10. Many old people love Beijing Opera, but I can't _____ (忍受) it.

你如何证明Ty元件在转座时经历了一个RNA中间体？

由于伤情严重或大出血，会导致伤员出现（）的休克现象。

A.血压上升

B.循环衰竭

C.血压下降

D.脏器功能衰竭

99.9%以上的油气田都在沉积岩中，只有少量的石油和天然气储藏在岩浆岩或变质岩中。

下列关于税收实体法各要素的表述，正确的是（）。

A.纳税人是实际负担税款的单位和个人

B.课税对象是一种税区别于另一种税的最主要标志

C.税目是课税对象的具体化，代表课税的深度

D.土地使用税和房产税都是有幅度的地区差别税率