作业帮说明理由1.I find their interests are too narrow,and ______ of them ever venture outside their subjects.A.the few B.very few C.only few D.a few2.The number of children who contracted colds and visited the hospital ______ in the country since last
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说明理由1.I find their interests are too narrow,and ______ of them ever venture outside their subjects.A.the few B.very few C.only few D.a few2.The number of children who contracted colds and visited the hospital ______ in the country since last
说明理由
1.I find their interests are too narrow,and ______ of them ever venture outside their subjects.
A.the few B.very few C.only few D.a few
2.The number of children who contracted colds and visited the hospital ______ in the country since last fall.
A.increased B.would contracted C.has increased D.had increased
3.Some living creatures can change certain features of their environment so as to suit _______.
A.it B.itself C.them D.themselves
说明理由1.I find their interests are too narrow,and ______ of them ever venture outside their subjects.A.the few B.very few C.only few D.a few2.The number of children who contracted colds and visited the hospital ______ in the country since last
1.B 根据句意,空处应该是否定意思,而 ACD选项都是肯定意思,所以B.
2.C 因为since+时间点或过去时态的句子时,翻译为自什么时间以来,与现在有关,与现在完成时连用,所以C.
3.A.此句意思是 一些生物为了适应环境,能改变自身特征.环境应该用it 代替.
不知这解释你是否满意.有问题请继续问.
D，few前不能用the或very，interests可数，所以用a few
C，这是现在完成时态
D，这里动物改变的是环境，以此来让环境适合自己。楼上弄反了
楼上正解