Friendships between girls are usually in shared feelings and support,but friendships betw

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A. focused
B. remarked
C. concentrated
(答案→)D. anchored
解析：考查固定搭配。句意：女生之间的友谊通常是以共享的情感和支持为基础的，但是男生间的友谊却是以共享的活动或兴趣为基础的。be focused on集中注意力于......；remark on评论；concentrate on集中；be anchored in以......为基础。故选D。