I was afraid ________ to my customers because I was afraid ________ them.
A. of talking back; to lose
B. of talking back; of losing
C. to talk back; to lose
D. to talk back; of losing
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Standing on the top of the hill, I would not do anything but ________ the flowing of thesmog around me.
A. enjoy
B. enjoying
C. enjoyed
D. to enjoy
- Is William a good talker?- No, he never speaks to me other than ________ something.
A. ask for
B. to ask for
C. asked for
D. asking for
I can’t get my car ________ on cold mornings, so I have to try ________ the radiator with some hot water.
A. run; to fill
B. running; filling
C. running; to fill
D. ran; filling
率先正式使用“班级”一词的是文艺复兴时期的著名教育家()。
A. 赫拉克利特
B. 埃拉克莫斯
C. 赫尔巴特
D. 亚里士多德