Guests ________ out for dinner in me evening, or mole people 00utd have lost their lives in the big fire．

were

had been

have been

are

The number of people who showed up for, the concert was ________ than expected, which disappointed the famous musician．

much smaller

much more

much larger

many more

It's not ________ smart idea to study for 3 hours without ________ break during the evening．

a; a

the; the

a; the

the; the

I can't say which type of tea tastes better．It's just a ________ of personal preference．

affair

problem

variety

matter

Russia lies ________ the north of China．

on

to

in

off

As you can see, the number of the students ________ rising these days．

keep

was keeping

were keeping

keeps

According to the situation, they found three different ________ to the problem．

means

approaches

ways

methods

At a rough estimate, our school is ________ their school．

three times as the size as

three times size of

three times the size of

three times as the size of

When I caught him ________ me, I stopped ________ things there and started dealing with another shop．

cheating; buying

to cheat; buying

cheating; to buy

to cheat; to buy

Customers are asked to make sure that they ________ the right change(零钱)before leaving the shop．

will give

will be given

have given

have been given