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【单选题】
当教练员在观察了初学者发球动作之后告诉发球者：“这个球抛得较高，又在你的前上方，你的重心就要转到前面一只脚上，眼睛要看着球，手臂要伸得长一些……。”这种反馈属于（）A.
内在性反馈
B.
建设性反馈
C.
延缓反馈
D.
非建设性反馈
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反馈参考答案：
举一反三
【单选题】He's inherited his father's _______temper.
A.
prosperous
B.
confident
C.
simple
D.
explosive
【简答题】My friend Alice visited my city last week . She arrived in Hong Kong on Wednesday morning .She is from Australia. I showed her around the city. We visited the Clock Tower first. The Clock Tower was ve...
【单选题】Where does Lily come from?
A.
She comes from England.
B.
She comes from America.
C.
She comes from Canada (加拿大).
【单选题】Not until Hellen had heard that sound______.
A.
was she really frightened
B.
was really she frightened
C.
She was really frightened
D.
she really was frightened
【简答题】A．She ordered some paper. B．She had the printer repaired. C．She chatted online with a friend. D．She filled in an application form.
【多选题】下列关于应用软件的说法中，正确的有（ ）。
A.
用于管理和维护计算机资源
B.
是为解决各类应用问题而设计的各种计算机软件
C.
是计算机系统必备的软件
D.
Word和Excel都属于应用软件
【简答题】阅读短文，回答下列问题。 John Brown, an office worker, lives in Washington. He inherited his father's $1,000,000 when he was 23. He didn't feel happy at all. His college friends were looking for their first jobs,...
【单选题】He didn’t selfishly keep for himself the money inherited from his uncle. Instead, he made a ______ contribution to help the community.
A.
commercial
B.
generous
C.
comparable
D.
profitable
【单选题】He's inherited his father's ( )temper.
A.
explosive
B.
explode
C.
exploded
D.
exploding
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