It can be inferred from the passage that______.
A. old people can"t go camping in Antarctica
B. the author went to the Antarctica in winter
C. John Muir might have visited an Antarctic island
D. Lt. Robert Scott built a station in the Antarctic
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—Listen, there______. —Oh, yes. There______.
A. goes the bell; it goes
B. goes the bell; goes it
C. the bell goes; it goes
D. the bell goes; goes it
Hardly______the people ran toward it.
A. had the plane landed when
B. had the plane landed than
C. the plane had landed when
D. the plane had landed than
No sooner______seen her father than she ran to him.
A. had she
B. she had
C. is she
D. was she
—How was the televised concert last night? —Terrific! Rarely______such a large audience.
A. a concert attracted
B. did a concert attract
C. a concert did attract
D. attracted a concert