题目

根据所给句子及横线后的汉语意思写出正确形式的短语，注意每空一词。 Lying in the south-west Pacific, New Zealand ___________ ___________ (组成) two main islands. It may not ___________ ___________ (有意义) to rebuild the houses damaged by the floods. It was a good concert; I enjoyed the last song ___________ ___________ (特别，尤其). ___________ ___________ (缺乏) calcium in a child’s diet can lead to weak bones. I ___________ ___________ (申请) a scholarship in four universities and got offers from all of them.现有基因型aabb与AABB的水稻品种，通过不同的育种方法可以培育出不同的类型，下列有关叙述不正确的是A.如果杂交育种可获得AAbb，则其变异发生在减数分裂第二次分裂后期B.单倍体育种可获得AAbb，变异的原理有基因重组和染色体变异C.将aabb人工诱变可获得aaBb，则等位基因的产生来源于基因突变D.多倍体育种获得的AAaaBBbb比个体AaBb的蛋白质含量多