高中英语选择题

If the new safety system _______ to use, the accident would never have happened.

A．

had been put

B．

were put

C．

should be put

D．

would be put

People______better access to health care than they used to,and they're living longer as result.

A．	will have
B．	have
C．	had
D．	had had

Jim has retired, but he still remember the happy time _______ with his students.

A．

to spend

B．

spend

C．

spending

D．

spent

The little problems ______ we meet in our daily lives may be inspirations for great inventions.

A．

that

B．

as

C．

where

D．

when

The national park has a large collection of wildlife, _________ from butterflies to elephants.

A．

ranging

B．

range

C．

to range

D．

ranged

In the 1950s in the USA, most families had just one phone at home, and wireless phones _______ yet.

A．	haven't invented	B．	haven't been invented
C．	hadn't invented	D．	hadn't been invented

If you don't understand something, you may research, study, and talk to other people _______ you figure it out.

A．

because

B．

though

C．

until

D．

since

Many airlines now allow passengers to print their boarding passes online ______ their valuable time.

A．	save	B．	saving
C．	to save	D．	saved

Jane moved aimlessly down the tree-lined street, not knowing ______she was heading.

A．

why

B．

where

C．

how

D．

when

______ birds use their feathers for flight, some of their feathers are for other purposes.

A．

Once

B．

If

C．

Although

D．

Because

-______ that company to see how they think of our product yesterday?

-Yes. They are happy with it.

A．

Did you call

B．

Have you called

C．

Will you call

D．

Were you calling

Every year, ______ makes the most beautiful kite will win a prize in the Kite Festival.

A．

whatever

B．

whoever

C．

whomever

D．

whichever

-Peter, please send us postcards ______ we'll know where you have visited.

-No problem.

A．

but

B．

or

C．

for

D．

so

Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf.

A．

must

B．

should

C．

can

D．

need

I was wearing a seatbelt. If I hadn't been wearing one, I ____.

A．	were injured	B．	would be injured
C．	had been injured	D．	would have been injured