In Pakistan rice is ________ crop after wheat．

the most important second

the most second important

a second most important

the second most important

As a result of Yuan Longping’s discoveries, Chinese rice production rose ________ 47.5 percent．

at

in

to

by

As we know, Yuan Longping was born and ________ in China．

brought in

brought down

brought up

brought out

Don’t sit there ________ nothing．Come and help me with this table．

do

to do

doing

and doing

________ for the breakdown of the school computer network, Alice was in low spirits．

Blaming

Blamed

To blame

To be blamed

When ________ different cultures, we often pay attention only to the differences without noticing the many similarities．

compared

being compared

comparing

having compared

Five people won the“China’s Green Figure”award, a title ________ to ordinary people for their contributions to environmental protection．

being given

is given

given

was given

I have to go to work by taxi because my car ________ at the garage．

will be repaired

is repaired

is being repaired

has been repaired

No matter how frequently ________, the works of Beethoven still attract people all over the world．

performed

performing

to be performed

being performed

________ automatically, the e-mail will be received by all the club members．

Mailed out

Mailing out

To be mailed out

Having mailed out