1 . Nobody is permitted _____ in the classroom.

A．eat

B．to eat

C．eating

D．eaten

2 . First aid can include cleaning minor cuts, scrapes, or scratches; treating a minor burn; applying bandages and dressings; the use of non-prescription medicine; draining blisters; removing debris from the eyes; massage; and drinking fluids to ________ heat stress.

A．at a minimum

B．minimize

C．minimum

3 . These candles may be attractive ______, but they were not made to our current safety standard.

A．to be looked at

B．being looked at

C．to look at

D．to looked at them

4 . It must be great fun_________ to the moon in a spaceship.

A．flying

B．flies

C．to have flied

D．to fly

5 . Due to acid rain, a large piece of forest in that country is believed ________ with extinction.

A．to threaten

B．to be threatened

C．to be threatening

D．to have threatened

6 . His family is so poor that he can’t afford his college tuition, so he has decided to_____the bank _____a loan.

A．apply; for

B．apply to; for

C．apply for; to

D．apply; to

7 . Many employers agree that it is their purpose _________ employees engage the creative self _________ mind and body health and wellness.

A．to help... to build	B．helping... in building
C．to help... in building	D．helping... to build

8 . A magical form of self-expression for young children is designed to ____ their love of music and performing.

A．respect

B．permit

C．observe

D．inspire

9 . You should always remember that, in the years to come, you have some people       company, the parents who have sacrificed to raise you and provide you with the best education possible.

A．keep

B．keeping

C．being kept

D．to keep

10 . After three months of hard work, my son managed to_____his classmates in math.

A．be ahead of	B．ahead of
C．over	D．the head of