下列属于美国总统直属机构的有( )

A．白宫办公厅

B．行政管理局和预算局

C．经济顾问委员会

D．国家安全委员会

E．科学和技术政策处

1.Li Lei saved my life. I’m __________ to him. (grate)

2. The film isn’t interesting at all, so I feel _______.  (bore)

3.There’s nothing in this box. It’s ___________. (full)

4. It’s _______ ( danger ) for a young boy to climb the mountains.

5.Is he getting better now? No, he is even____________.(bad)

6. Different people have different ___________. （能力）

7.Jim __________ water over his English book yesterday evening.（泼、倒）

8.My parrot’s ___________ look so beautiful in the sun. (羽毛)

9.Do you like your trip? Is it ________ (令人愉快的)?

10.Can you tell me the _____________ of the hill?  (高度)