Within five years, cars will be a lot ________ in our country．

cheap

cheaper

cheapest

the cheapest

－Believe me, all your efforts will ________ some day．

－Thanks for your encouragement．

pay back

pay down

pay off

pay for

I'd like to work with ________ is honest and easy to get on with．

who

whoever

whomever

no matter who

－Do you have ________ for the party, Mary?

－No, we still have to get another five chairs and some fresh flowers．

something

everything

anything

nothing

－What do you remember Alexander Graham Bell as?

－As ________ inventor of ________ telephone．

an;/

the; a

the; the

/; the

－I need to advertise for a roommate for next term．

－________?Mary is interested．

Why bother

Why not

So what

What for

Accustomed to ________ the steep mountains, she had no difficulty ________ the top．

climbing; to get to

climb; arriving

climb;

to arrive at

climbing; reaching

________ in the car, the president waved to the crowd, when ________ the ________ street．

Sitting; passed; crowded

Seated; passing; crowded

Sat; passing; crowding

Seating; passed; crowding

－It's nice．Never before ________ such a special drink!

－I'm glad you like it．

I have had

I had

have I had

had I

－Excuse me, is this seat ________?

－Sorry, it is ________．

taking; held

taken; accessible

available; occupied

occupying; taken