Which of the following is mentioned by the author as a reason why the baleen whale populat
A.Increased pollution of the seas.
B.Hunting.
C.Insufficient supply of food.
D.Disease.
A.Increased pollution of the seas.
B.Hunting.
C.Insufficient supply of food.
D.Disease.
第1题
A.Cash
B.Land
C.Accounts receivable
D.Owner's equity
第2题
Directions: For this part, you are allowed 30 minutes to write a short essay
on the following question.You should write at least 120 words but no
more than 180 words.
Suppose your university is collecting opinions to improve the whole
campus, what suggestions will you make and why?
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第3题
A.in which
B.in that
C.at which
D.on which
第4题
There are several ways () we can cross the river without the help of local villagers.
A.in which
B.across which
C.to which
D.on which
第5题