单项选择题
"Would you be do()it for me, please" "Of course, with pleasure."
A. kind enough B. as kind to C. so kind as to D. so kind to
单项选择题 The boy showed complete () of his parents' advice.
单项选择题 That job is quite difficult. I can understand why you have () so many problems.
单项选择题 I'm not leaving()I get an apology from you.
