1. creppy adj. (使人)毛骨悚然的，怪异的

How creepy! 　　　　
真令人毛骨悚然！
Creepy music coming from a graveyard should always be closely investigated.
当墓地有令人毛骨悚然的音乐传出的时候总是应该密切调查。

2. Inland Revenue (英国)国内税收；税务局

3. kick in 1) 开始生效
The painkillers kicked in and he became sleepy.
止痛药开始生效，他变得昏昏欲睡。

2) 捐款
The old lady kicked in with 500 dollars.
老太太捐款500美元。
Everyone agreed to kick in 50 cents for a present for the teacher.
大家都同意每人缴付5角钱给老师买一件礼物。

3) <俚>死
He kicked in after a long and painful illness.
经过长期痛苦的疾病之后，他死了。

4. dubious adj. 怀疑的，可疑的，不确定的
I feel dubious about his honesty.我对他的诚实表示怀疑。
The testimony given by him is dubious.他所作的证据是可疑的。
He uses some dubious shifts to get money.他用一些可疑的手段去赚钱。