【推荐1】The noise in the dark made me ________ (frighten).

【推荐2】在下列各句的空白处填入一个适当的词，使句子意思完整、语法正确。
1. The alarm clock didn’t go________, so I was late for work this morning.
2. I was so sleepy that I could hardly keep my eyes ________.
3. She was so careless that she hurt________while going downstairs.
4. It’s reported Flight 471 have to ________ at the nearest airport because of the bad weather.
5. Those young clerks like playing jokes________each other in the office. They have good relationships.

【推荐3】Helping others makes us very________ (自豪).