Many people agree that there has never been a more splendid opening ceremony than ________ of the Guangzhou Asian Games in history．

one

that

which

this

________ you are aware of the trick used in advertisements, I don't think you are eager to buy．

Unless

Whether

Once

Although

I'd appreciate ________ if you would like to teach me how to use the computer．

that

it

this

one

________ from other countries, sand painting is now being recognized in China for its uniqueness and creativity．

Being imported

To import

Imported

Importing

Now ________ things are much more expensive．There has been ________ big rise in the cost of living．

the; a

the; the

This article may shock some sensitive readers, ________ I offer my apologies in advance．

from whom

for whom

to whom

towards whom

We will be losing money this year unless that new economic plan of yours ________ well．

is working

works

will be working

worked

I finally got the job I dreamed about．Never in all my life ________ so happy．

I felt

did I feel

I had felt

had I felt

We greatly feel sorry ________ those who died or got injured in the disaster．

at

with

for

in

________ it rain, the crops would be saved．

Will

Should

Would

Could