She was content to step down after four years as chief executive.
A. willing
B. worried
C. cheerful
D. desirable
查看答案
合同的订立需要经过要约和承诺两个阶段，按照我国《合同法》规定，要约和承诺的生效分别是指( )。
A. 要约到达受要约人、承诺通知发出
B. 要约通知发出、承诺通知发出
C. 要约通知发出、承诺通知到达要约人
D. 要约到达受要约人、承诺通知到达要约人
He is quite sure that it's absolutely impossible for him to fulfil the task within two days.
A. completely
B. exclusively
C. inclusively
D. roughly
You have no option; you must do it.
A. choice
B. freedom
C. right
D. privilege
2，10，17，23，（），32
A. 25
B. 26
C. 27
D. 28
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