题目内容

以下关于动画旋转,描述正确的是

A. rotate(-30deg) 表示顺时针旋转30度
B. rotate(30deg) 表示顺时针旋转30度
C. rotate(30) 表示顺时针旋转30度
D. rotate(-30) 表示顺时针旋转30度

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为了把运行中的球,堵挡在自己的控制范围内,就需要用一定的力量和某种动作削弱球的(),使球停止运行。

A. 压力
B. 弹力
C. 余力
D. 冲力

胸部停球技术中挺身式最关键的动作是()?

A. 挺胸
B. 伸踝
C. 挺髋
D. 收腹

The following conversation between a mother and son involves five of the tones shown in the box below. For each statement, write the tone that you think is present. Five tones will be left over.disbelieving joyful nostalgic pessimisticsarcasticself-pitying solemnstraightforwardsympathetic threatening“Please take the garbage out on your way to school this morning.” __1__“Sure, Mom. I’ve been looking forward to that chore allmorning.” __2__“Listen, young man, if you don’t start fulfilling your responsibilities around this house, your father and I will start asking you to pay rent or find your own place.” __3__“Okay, I’ll take the garbage out. But you know it’s noteasy going to school full-time and working twentyhours a week when I’m just getting over a bad case ofthe flu.”___4____“I know, honey, this semester has been an especiallydifficult one for you.”____5___

Match the statement in the first group with the right tone in the second group.

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