题目内容
4. 迄今为止所有克隆动物都患有各种各样严重的机能失调,它们当中有许多在出生后不久就死了。
So far all cloned animals have suffered from different serious disorders, ___________________ soon after birth.(独立主格)
4. many of them dying
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4. 迄今为止所有克隆动物都患有各种各样严重的机能失调,它们当中有许多在出生后不久就死了。
So far all cloned animals have suffered from different serious disorders, ___________________ soon after birth.(独立主格)
4. many of them dying