The animals, highly sensitive to pollution, can______monitors of water quality.

admin2016-08-30  50

问题 The animals, highly sensitive to pollution, can______monitors of water quality.

选项 A、serve as
B、work for
C、make up
D、take on

答案A

解析 本题考查动词词组辨析。serve as意为“伺候,担当”;work for意为“为…工作”;make up意为“编造”;take on意为“呈现,承担”。根据句意,故选A。
转载请注明原文地址:https://kaotiyun.com/show/MYRO777K
0

最新回复(0)