13. The British Isles are a group of islands that lie the west coast of Europe and the is

问题补充：

13. The British Isles are a group of islands that lie the west coast of Europe, and the island justBritain is called Ireland.

A. off; in the west of

B. on; on the west of

C. on; to the west of

D. off; west of

答案：

A. off; in the west of

B. on; on the west of

C. on; to the west of

(答案→)D. off; west of

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