The school is trying its best to make more accommodation ________ for increasing students．

approachable

admirable

available

accessible

John as well as his good friends often ________ skating in winter．

is going

go

goes

are going

Liu Ming is said ________ abroad for one year before he came to teach in our school．

to have studied

to study

to be studying

to have been studying

The boy lost his key, so he has no choice but ________ till his mother came home．

waited

waiting

wait

to wait

Nick is looking for another job because he feels that nothing he does ________ his boss．

serves

satisfies

promises

supports

This was a really difficult question, but a little boy ________ a good answer．

came up to

came out

came up with

came round

If you ________ his wife's income ________ his own, the total of their income ________ 3000 yuan．

add; to; will add up to

add; to; adds to

add up; to; adds up to

will add; for; adds up

How different life today is from that we ________ in the past!

used to

got used to

get used to

were used

Is it a wonder that ________ little cells can store ________ much energy?

so; so

so; such

such; such

such; so

We may find that learning a foreign language does not have to be ________ learning our mother tongue, but can in fact be twice ________．

twice as hard as; as easy as

as twice hard as; as easy

twice as hard as; as easy

as twice hard as; as easy as