Kids should learn how to protect ______ in the face of danger.

A. himself B. yourself C. ourselves D. themselves

All of us are ______ about the ______ news that Beijing will hold the Winter Olympics in 2022.

A. excited; exciting B. exciting; excited C. excited; excite D. exciting; excite

—I have some trouble in learning physics.

—Take it easy, because we can ______ avoid meeting problems in study.

A. always B. usually C. often D. hardly

“Lichun” falls ______ February 4th this year. It is the beginning of spring and the first of the 24 solar terms of the Chinese lunar calendar.

A. at B. in C. on D. of

－Hi, Cathy. Did you watch the Spring Festival Gala on New Year’s Eve?

－Of course, I can’t miss it. And I know more than 646 ______ people in China and overseas watched the show on television.

A. million B. millions of C. millions D. million of

After years of war, the people in Syrian are thirsty for ______.

A. price B. noise C. peace D. course

Time waits for no man． But some people won't realize the importance of time______it's gone．

A. as B. since C. when D. until

My teacher says she ______ look at the stars every night when she was young, but now she does not.

A. had better B. used to C. has to D. had to

When Tom saw his mother ______ for him on a cold winter night, he couldn’t keep back his tears.

A. wait B. waited C. to wait D. waiting

Everyone in my class except Liu Fei and Lin Yang ______ to Sanya more than once. We all like the beautiful beaches there.

A. have been B. have gone C. has been D. has gone