百米賽跑時(shí).終點(diǎn)的計(jì)時(shí)裁判員正確的計(jì)時(shí)方法是 A.聽(tīng)到發(fā)令員的槍聲開(kāi)始計(jì)時(shí)B.看到發(fā)令員的發(fā)令槍冒煙開(kāi)始計(jì)時(shí)C.聽(tīng)到發(fā)令員的最后一聲口令開(kāi)始計(jì)時(shí)D.看到最先起跑的運(yùn)動(dòng)員起跑開(kāi)始計(jì)時(shí) 查看更多

 

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百米賽跑時(shí),終點(diǎn)的計(jì)時(shí)裁判員正確的計(jì)時(shí)方法是(   )      

A.聽(tīng)到發(fā)令員的槍聲開(kāi)始計(jì)時(shí) B.聽(tīng)到發(fā)令員的最后一聲口令開(kāi)始計(jì)時(shí)

C.看到發(fā)令槍冒煙開(kāi)始計(jì)時(shí)   D.看到最先起跑的運(yùn)動(dòng)員起跑開(kāi)始計(jì)時(shí)

 

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百米賽跑時(shí),終點(diǎn)的計(jì)時(shí)裁判員正確的計(jì)時(shí)方法是                   (    )

A.聽(tīng)到發(fā)令員的槍聲開(kāi)始計(jì)時(shí)

B.看到發(fā)令員的發(fā)令槍冒煙開(kāi)始計(jì)時(shí)

C.聽(tīng)到發(fā)令員的最后一聲口令開(kāi)始計(jì)時(shí)

D.看到最先起跑的運(yùn)動(dòng)員起跑開(kāi)始計(jì)時(shí)

 

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百米賽跑時(shí),終點(diǎn)的計(jì)時(shí)裁判員正確的計(jì)時(shí)方法是(  )      
A.聽(tīng)到發(fā)令員的槍聲開(kāi)始計(jì)時(shí)B.聽(tīng)到發(fā)令員的最后一聲口令開(kāi)始計(jì)時(shí)
C.看到發(fā)令槍冒煙開(kāi)始計(jì)時(shí)D.看到最先起跑的運(yùn)動(dòng)員起跑開(kāi)始計(jì)時(shí)

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百米賽跑時(shí),終點(diǎn)的計(jì)時(shí)裁判員正確的計(jì)時(shí)方法是                  (   )
A.聽(tīng)到發(fā)令員的槍聲開(kāi)始計(jì)時(shí)
B.看到發(fā)令員的發(fā)令槍冒煙開(kāi)始計(jì)時(shí)
C.聽(tīng)到發(fā)令員的最后一聲口令開(kāi)始計(jì)時(shí)
D.看到最先起跑的運(yùn)動(dòng)員起跑開(kāi)始計(jì)時(shí)

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百米賽跑時(shí),終點(diǎn)的計(jì)時(shí)裁判員正確的計(jì)時(shí)方法是


  1. A.
    聽(tīng)到發(fā)令員的槍聲開(kāi)始計(jì)時(shí)
  2. B.
    聽(tīng)到發(fā)令員的最后一聲口令開(kāi)始計(jì)時(shí)
  3. C.
    看到發(fā)令槍冒煙開(kāi)始計(jì)時(shí)
  4. D.
    看到最先起跑的運(yùn)動(dòng)員起跑開(kāi)始計(jì)時(shí)

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