单项选择题

Much () my regret, I am unable to accept your kind invitation.

A. to
B. at
C. with
D. by

<上一题 目录 下一题>
热门 试题

单项选择题
Mum is getting old, so her memory is not very()these days.

A. true
B. forgettable
C. reliable
D. credit
单项选择题
To such an extent()his empty speech that some of us began to doze.

A. did he go on with
B. he would go on with
C. he went on with
D. he did go on with
相关试题