Throughout its early years, what we now call hip hop ________ without even having a name.
A. evolved B. is evolved C. had evolved D. evolves
The pollution is likely to reach its peak on Monday, and some parts ________ heavy air pollution, the environmental watchdog told the newspaper.
A. see B. will see C. would see D. saw
Tea is the main evening meal, traditionally eaten at 5 o'clock in the evening, ________ the diners are not drinking tea.
A. even if B. in case C. as though D. so that
— A young researcher is reported to have died of heart attack, aged only 30.
— ________ I wonder how his family could stand the thought of losing him.
A. How so? B. Forget it. C. Take it easy. D. Really a pity.
People spend half their time dreaming of getting rich, and the rest of their time thinking about all the things they ________ if they got rich.
A. will do B. did C. do D. would do
While John Snow attended Queen Victoria, he also thought about helping ordinary people ________ to cholera.
A. exposing B. being exposed C. exposed D. having exposed
