It was so dark in the theatre that I could hardly ________ my friend.
| A．turn out | B．bring out |
| C．call out | D．pick out |
Cheer up! No matter how ________ you progress, you are ahead of those who never tried.
| A．slowly | B．quickly |
| C．bravely | D．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 many | D．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 |