Mary once taught English in a remote village school as a volunteer, which is ________ only on foot.
A．acceptable B．accessible
C．available D．appropriate
Cheer up! No matter how ________ you progress, you are ahead of those who never tried.
A．slowlyB．quickly
C．bravelyD．willingly
As the idea of lowcarbon life is now ________ accepted, more and more people travel by public transport.
A．mainly B．slightly
C．widely D．deeply
Worried about the time ________， Mary had made a list of the sites she wanted to see in Beijing.
A．adequate B．available
C．avoidable D．accessible
In order to keep fit, people eat ________ vegetables per person today as they did two years ago.
A．as many twice B．twice more than
C．twice as manyD．more than twice
Depression is very common in modern society. ________ 1 in every 33 children may have depression; in teens, that number may be ________ 1 in 8.
A．As little as; as low as
B．As many as; as much as
C．As many as; as high as
D．As few as; as low as
