请帮忙做下以下题，并讲解下原因，谢谢！

请帮忙做下以下题，并讲解下原因，谢谢！
26 Be careful when you talk to Lucy. She's today.
A. confident
B. laid-back
C. in a bad mood
27
Kyoko is because she didn't get enough sleep last
night.
A. cheerful
B. energetic
C. exhausted
28
Sheila's always so . I guess it's because she has too
much pressure at work
A. tense
B. in a great mood
C. relaxed
29
Mrs. Montoya is very these days. She's out of work
and can't find a job.
A. exhausted
B. depressed
C. laid-back
D.

30 Work was very stressful this week. I hope I'll feel more after the weekend
A. confident
B. relaxed
C. depressed

31 Do you believe the _________ that Glen Johnson is leaving the company

A. gossip
B. rumor
C. scandal
D. gossiping
32 Itis a _________ for a city official to take tax money for his own use.
A. gossip
B. rumor
C. scandal
D. gossiping
33 I don't think walking in the street at 9:00 p.m. is .
A. a risk
B. at-risk
C. risk
34 In the whole market system, a small company is all .
A. risk
B. at-risk
C. at its own risk
35
This young single mother when she drove her kid to the hospital in the
snow storm.
A. took a risk
B. at her own risk
C. at risk

36 Who told you that it's to live in a small city?
A. at-risk
B. risk-free
C. risk


37 George is not brave enough to in his business.
A. run a risk
B. be at his own risk
C. be at risk

38 The young salesman many housewives buying his bad cosmetic.
A. charmed, out of
B. charmed, into
C. charmed, for
39 We are totally their performance.
A. charming with
B. charmed with
C. charmed to 、
40 We wanted to go out without telling the children, but
my wife asked me about the times of the buses and .
A. saw through my game
B. gave the game away
C. played games