If; to raise

Were; to rise

Should; to rise

Because; raising

[难题再练]

Mary, ________ here－everybody else, stay where you are．

come

comes

to come

coming

________ the tower building, where you see the whole city．

Standing on the top of

If you climb to

When you reach the top of

Get to the top of

Joan spent as much time as she ________ me with my English when I was studying in London．

could help

to help

could helping

helped

－Did you remember to give Jack the book?

－Yes, I gave it to him ________ I saw him．

while

immediately

once

suddenly

－You seemed to be very surprised at the news that he won．

－Not exactly．It was his courage ________ his skill ________ really struck me．

as well as ; that

other than; that

rather than; which

and; which

She made ________ clear that under no circumstances ________ cancel the trip．

/; she would

/; would she

it; she would

it; would she

He is ________ a stranger to me though we have met twice before．

primarily

virtually

reasonably

impatiently

________ in the story book that he had bought not long before, the boy didn't notice his

mother go into his room．

Losing

Lost

Having lost

To be lost

－You see，I'm poor in maths，you are not good at English，and．．．

－That's ________ we should help each other．

when

where

how

what