问题
选择题
The environmentalists and wild goats' _____ on the vast grasslands was a good indication of the better
environment. [ ]
A. escape
B. absence
C. attendance
D. appearance
答案
答案：D
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The environmentalists and wild goats' _____ on the vast grasslands was a good indication of the better
environment. [ ]
A. escape
B. absence
C. attendance
D. appearance
答案：D