2. 外语
  3. Each plant and animal by natural tendency, ______ far more seeds and eggs and seedlings and young, than is necessary to maintain

Each plant and animal by natural tendency, ______ far more seeds and eggs and seedlings and young, than is necessary to maintain

admin2011-02-26  73
问题 Each plant and animal by natural tendency, ______ far more seeds and eggs and seedlings and young, than is necessary to maintain ______ population.
选项 A、is to produce ... their
B、produces ... its
C、produces their
D、produce... their
答案A
解析
转载请注明原文地址:https://kaotiyun.com/show/0PBO777K
0

考博英语

相关试题推荐
随机试题
最新回复(0)