How much is the fare from Sydney to Perth?
[A] 400 pounds.
[B] 150 pounds.
[C] 420 pounds.
[D] 795 pounds.
查看答案
[A] across
[B] about
[C] around
[D] by
The Sherpas of Nepal is cited as an example to
[A] illustrate the advice of cultural companies.
[B] show the dilemma of backward tribes.
[C] compare different situations of tourism industry.
[D] recognize the benefits of tribes holding to their ideas.
The scientists' attitude towards the study published in the journal science is
[A] skeptical.
[B] enthusiastic.
[C] astonished.
[D] indifferent.
[A] evidence
[B] conception
[C] witness
[D] evaluation