问题
选择题
Dick ___________in America, but now he has been_______Chinese food since he moved to Wuxi.
A．used to live; used to eating
B．is used to live; used to eat
C．is used to living; used to eating
D．used to living; used to eat
答案
答案：A
used to + do："过去常常"表示过去习惯性的动作或状态，但如今已不存在。be used to + doing： 对……已感到习惯，或"习惯于"，to是介词，后需加名词或动名词