The king had to do ________ them.

A．at B．with

C．in D．on

________ very interesting for me ________ in an apartment.

A．It; to live B．It's; to live

C．It's; lives D．It; living

Let's ________ and ask him to ________ his dog.

A．wake up him; look at

B．wake him up; look for

C．wake him up; look up

D．wake up him; look like

—It's so cold today.

—Yes, it's_ _______colder than it was yesterday.

A．some B．more

C．very D．much

—Mr Smith always has ________ to tell us.

—So he does.

A．some good pieces of news

B．some pieces of good news

C．some good piece of news

D．some piece of good news

There will be ________ pollution and ________ trees in the city.

A．less; more B．fewer; much

C．less; much D．fewer; more

________ of people are dancing over there. Two ________ students are from our school.

A．Hundred; hundred B．Hundred; hundreds

C．Hundreds; hundred D．Hundreds; hundreds

Lots of animals are in great ________.We should play a part in ________ them.

A．dangerous; save B．danger; saving

C．danger; saved D．dangerous; saves

Here are some tomatoes. Please ________.

A．cut it up B．cut up it

C．cut them up D ．cut up them

Mike ________his computer and checked his e?mail.

A．turned on B．turned off

C．turned up D．turned down