题目

动物界中种类最多、数量最大、分布最广的一个类群是动物。 答案:【1】节肢In the 1970s, large number of Pacific Islanders _______ in New Ireland, _______ in the 1980s by Asians, Europeans, and many others. A. settling; to follow                     B.settled; followed C.to settle; followed                      D.settled; following  
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