写出下列单词或词组的同义词。

1. well ________ nice ________

2. pants ________ hi _________

3. I'm fine. ______________

4. Goodbye ________________

5. be from _______________

6. You're welcome. __________________

7. be like ______________

8. fat ________ wear _____________

9. photo ___________ mom ____________

下列能级的能量大小比较，正确的是[ ]

A．E(4s)＞E(3d)

B．E(6p)＞E(5f)

C．E(6s)＜E(5p)

D．E(4d)＜E(5p)