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【简答题】
操作并计算． （1）画一个半径为2厘米的圆，并标出圆的圆心和半径． （2）计算出这个圆的面积．
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反馈参考答案：
举一反三
【单选题】. —He must be a true friend, isn’t he? —Of course he is. He seldom ____________ a bad word about others.
A.
speaks
B.
talks
C.
says
D.
tells
【简答题】棕榈叶：手掌
【单选题】—Is he interested in sailing? — Of course! In fact he is known ________ as the most daring sailor on the seas.
A.
far and wide
B.
then and there
C.
safe and sound
D.
up and down
【简答题】A．He feels comfortable with the course. B．He doesn't like the course. C．He can't understand the course. D．He doesn't want to answer the question.
【单选题】Of course he behaves awfully,but _______ he is your brother.
A.
above all
B.
all over
C.
after all
D.
for all
【单选题】抓握动作发育的正常顺序是
A.
尺侧抓握、桡侧抓握、手掌抓握
B.
桡侧抓握、尺侧抓握、手掌抓握
C.
手掌抓握、尺侧抓握、桡侧抓握
D.
手掌抓握、桡侧抓握、尺侧抓握
E.
尺侧抓握、手掌抓握、桡侧抓握
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