The video, Under the Dome, has rapidly pushed the public______ about air pollution and encouraged people to join in efforts to make a difference.

A. analysis B. imagination

C. awareness D. argument

If you can’t trust your friend to have a relationship with another person you consider a friend, it’s a clear ______ of a problem in your friendships.”

A. disappearance B. symbol

C. symptom D. settlement

Busy with their business, they had no time to ______ their wedding, so they had it organized by a company.

A. accelerate B. arrange

C. approve D. acknowledge

As well as teaching soccer's basic skills and rules, the introduced textbooks will ______ team spirit and sense of responsibility

A. multiply B. distinguish

C. preserve D. develop

There is a beautiful Chinese song called I Came Over the Ocean to See You. Why not do that in reality on this Valentine’s Day? Keep your plan a secret and ______suddenly.

A. show up B. cut in

C. show off D. cut down

He made up his mind to enjoy his guitar and to accumulate as many happy experiences as he could so that when he retired he wound be able to ______his life with satisfaction.

A. get away with B. make up

C. look back on D. put up with

The Spring Festival is the most joyful time of the year, but it can also be ______ . With all the traveling, visiting relatives, and gift-buying, the holiday can become a tense time for many families.

A. beneficial B. optional

C. commercial D. stressful

The electronic red-packet has been so ______ that AliPay and Tencent Wechat compete against each other openly and secretly since the beginning of this year.

A. popular B. convenient

C. favorable D. arbitrary

You are to meet with frustration in the pursuit of success and through greater effort and hard work your dream will definitely come true. Put it ______ , “No pains, no gains.”

A. frequently B. firmly

C. openly D. simply

The writer conveyed a positive attitude through his works.______, his readers are motivated and are themselves becoming a source of motivation for others.

A. On the whole B. In the meanwhile

C. In the way D. On the contrary