Question

The Slender West Lake ______ a long river named the Baozhang Lake.

A．is used to be	B．used to being
C．used to be	D．is used to being

Answer 1

C

试题分析：句意：瘦西湖曾经是条长河流，叫作保障河。Used to be 曾经是；注意区别be used to doing适应做某事；be used to do 被用作……；故选C。