What was the purpose of developing the jet?

ADesigner closings are more durable than cheaper options.

BLow cost clothing might actually outlast pricier pieces.

CThe higher the price， the better the quality.

DThere is a lot to consider when purchasing new clothing.

AThe high suicide rate in American is caused by its policy.

BThe rate of suicide is down from a global prospect.

CIn china, many young women commit suicide.

DAmerican economy has a bright future.

AChloride.

BSodium.

CPhosphorus.

DBaking soda.

ASomebody regarded as proud.

BSomebody regarded as lazy.

CSomebody regarded as sensitive.

DSomebody regarded as diligent.

AThe global financial crisis broke out ten years ago.

BThe first G20 Summit was convened ten years ago.

CThe global financial crisis and the first G20 Summit happened in the same year.

DAll of the above.

对

错

对

错

对

错

ATo make China a strong country with advanced technology.

BTo turn China into a leading country using clean energy.

CTo enable China to compete in the global commercial aircraft market.

DTo make China a creator of the most advanced aviation technology.

AAfrica

BSouth Africa

CSoutheast Asia

DLatin America