Attackers in China’s Xinjiang region crashed two cars into shoppers at a market in May, 31 people.

A. killed B. to kill

C. killing D. being killed

_______ that we can't get the necessary equipment, we will have to give up the

experiment.

A. To assume    B. Assume    C. Assumed    D. Assuming

It is not always easy for the public to see _______ use a new invention can be of to human life.

A. whose      B. what       C. which       D. that

—Wow, where is my purse?

--- ! We will be late for the picnic.

A. Come on B. Don’t worry

C. Take your time D. Take it easy

The activity is held annually in Chinatown with the purpose of the Chinese tradition.

A. keeping off B. keeping up

C. keeping back D. keeping out

You’d better let each student read his own tastes and choices.

A. in need of B. in favor of

C. in terms of D. in spite of

Children are to meet with setbacks as they grow up, so their parents don’t have to worry about it.

A. reasonable B. stable C. bound D. skilful

Violence of any sort will be as evil by the entire international community.

A. condemned B. scolded

C. criticized D. blamed

Not ever to “Shanzhamei”, a country girl, that she could be the first runner-up of 2013 on the Avenue of stars, CCTV .

A. it occurred B. it occurs

C. has it occurred D. did it occur

Over the past decades, the population in this country because of the rising birth rate, immigration and the declining death rate.

A. has been increasing B. have been increasing

C. had increased D. have increased