Some governments have forbidden cigarette and alcohol______in public places.A．commissionsB

The angry old lady didn t know who______for the broken glass.

A．will blame

B．to blame

C．to be blamed

D．blames

The only thing______really matters me is how can I return home without a car.

A．what

B．that

C．which

D．this

______shall I forget the day when I met my wife for the first time.

A．No time

B．Never

C．No sooner

D．Nonetheless

The passage is mainly written to______.

A．discuss how people view a new invention

B．analyze how a new invention changes our lives

C．show the necessity for a new invention

D．introduce a new invention to the public

Which of the following is NOT the criticism made on the Segway?

A．It moves too slowly.

B．It makes people lazy.

C．It does not have a roof.

D．It may not be safe.

It is implied in the passage that______.

A．the users are satisfied with the Segway

B．the Segway is most suitable for the police

C．the result of the Segway test is not yet known

D．sale of the Segway may not be as good as expected

The Segway is a vehicle______.

A．that is expensive to use

B．that is environment-friendly

C．designed for outdoor exercises

D．powered mainly by solar energy

Change in the schools starting time______.

A．have resulted in a better performance of students

B．have failed to attract more students to schools

C．may be adopted by more schools in the future

D．may cause new problems for some students

Which of the following is NOT the reason for teenagers keeping late hours?

A．Doing school assignments.

B．Enjoying entertainment.

C．Suffering from sleep disorder.

D．Taking up various activities.

Tired children are different from tired adults in that______.

A．the former are more likely to be lacking in energy

B．the latter are more likely to be lacking in energy

C．the former are more likely to have physical problems

D．the latter are more likely to have physical problems