In history, the Romany split into different groups and developed their own language, _______ there are now approximately sixty varieties.
A. by which B. of which C. by whom D. of whom
_____ the government recovers the vehicle purchase tax and the oil prices go up continuously, the sales of the vehicle in China are still increasing every year.
A. When B. Once C. Since D. While
China understands the situation and needs of underdeveloped countries on the issue of climate change and urges developed countries to support them ______ technology and finance.
A. in terms of B. in spite of
C. owing to D. regardless of
The word “ungelivable”, based on Chinese, which has become a big hit online very quickly, ___________ a message that Chinese can also serve as an addition to English vocabulary.
A. acknowledges B. assesses C. declares D. conveys
Anyone ______ be a victim of road accidents if he doesn't observe traffic regulations.
A. should B. must C. can D. need
How come a man has to face the risk of being deliberately harmed by the person he offers help to？If this is the price of helping others, I think few_______ any good deed.
A. not dare do B. dare not to
C. should dare to do D. would dare to do
