[填空题]

Why is it a problem to go to Tokyo’s public gardens

[单项选择]Why did the man go to Tokyo
A. to do some shopping
B. to work
C. to take annual leave

[单项选择]Why did she go home

[填空题]

Why are most of the buildings in Tokyo not high

[单项选择]The spokesman assured the public that the problem （　） care of as soon as possible,
A. will take
B. has been taken
C. would be taken
D. had been taken

[单项选择]

Chronic insomnia is a major public health problem. And too many people are using (1) therapies, even while there are a few treatments that do work. Millions of Americans (2) awake at night counting sheep or have a stiff drink or (3) an pill, hoping it will make them sleepy. (4) experts agree all that self-medicating is a bad idea, and the causes of chronic insomnia remain (5) .a

Chronic insomnia is a major public health problem. And too many people are using (1) therapies, even while there are a few treatments that do work. Millions of Americans (2) awake at night counting sheep or have a stiff drink or (3) an pill, hoping it will make them sleepy. (4) experts agree all that self-medicating is a bad idea, and the causes of chronic insomnia remain (5) .
Almost a third of adults have trouble sleeping, and about 10 percent have (6) of daytime impairment that signal tru
A. signals
B. symptoms
C. signs
D. symbols