________ English has changed a lot over time and ________ English spoken between about AD 450 and 1150 was quite different．

/; the

/;/

The;/

The; the

A great number of students ________ said they were forced to practise the piano．

to question

to be questioned

questioned

question

________ you may have, you should gather your courage to face the challenge．

However a serious problem

Whatever a serious problem

However serious a problem

No matter how a serious problem

We ________ last night, but we went to the coucert instead．

must have studied

should have studied

could have studied

studied

I'm sure that your letter will get ________ attention．They know you're waiting for the reply．

continued

immediate

careful

general

The house rent is expensive, I've got about half the space I had at home and I'm paying ________ here．

as three times much

as much three times

much as three times

three times as much

I have always been honest and straightforward, and it doesn't matter ________ I'm talking to．

who is it

who it is

it is who

it is whom

With more forests being destroyed, huge quantities of good earth ________ each year．

is washing away

is being washed away

are washing away

are being washed away

We ________ the manager, but no one ________ the telephone number．

could have called; knew

could have called; had known

could call; had known

could call; knew

He is running ________ the wind ________ Tom running ________ the right．

down; and; on

against; with; on

for; with; in

with; while; to