________ of furniture have been tested to guarantee good quality．

A．A great deal of

B．A large number of

C．Large quantities

D．A good many

We should give the disabled encouragement to live ________ as we do．

A．as a rich and full life

B．as rich and full a life

C．so a rich and full life

D．so rich and full a life

Experts say it is an international trend to ________ MP2．5 to check air quality．

A．adapt

B．attach

C．adopt

D．adjust

Her spirits remained up ________ her disappointment．

A．in spite of

B．due to

C．so long as

D．as well as

Do you ________ they play the same song again and again over the radio?

A．hate that

B．hate it for

C．hate it when

D．hate

Bats are surprisingly long-lived creatures, some________ a life span of around 20 years．

A．have

B．had

C．to have

D．having

Had they known what was coming next, they ________ second thoughts．

A．may have

B．could have

C．must have had

D．might have had

Brown said he was by no means annoyed; ________ he was glad to be able to make himself clearly understood．

A．all in all

B．on the other hand

C．on the contrary

D．in many ways．

________ I try to make time to go out and have fun, my grades ________．

A．For the first time; trap

B．The first time; count

C．Every time when; worsen

D．Every time; suffer

Adolescents are warned not to ________ their pimples in case they get scars．

A．risk squeezing

B．attempt squeezing

C．tended to squeeze

D．encourage to squeezing