—If we don’t protect the Earth, more and more wild animals will die out.

—Let’s take action to protect it.

A. appear quickly B. disappear completely C. stay healthy

Please look at the name lists, _______the three boys, there are six other contestants.

A. Beside B. In addition to C. Except

He works hard in order to get the prize.

A. present B. card C. award

The tour included a visit to the Science Museum.

A. contained B. gave C. took

He was unaware of the serious situation he was facing.

A. understand B. didn’t realize C. knew

I got instructions not to let anyone get into this room.

A. examples B. orders C. rules

This is the hottest food in the town. All the travelers want to taste it.

A. newest B. most popular C. most expensive

Don’t forget to keep in touch with us while you arrive in London.

A. work with B. live with C. communicate with

—Are you _______? —No, I come from _______.

A. French; Australia B. French; Australian C. Frenchman; Australia

Everybody knows that knives _______.

A. used to cut things B. are used to cutting things C. are used for cutting things