2. 外语
  3. The U.S. population of kids (grow)______since the 70s, and will remain at high levels through the’ 90s.

The U.S. population of kids (grow)______since the 70s, and will remain at high levels through the’ 90s.

admin2013-01-09  26
问题 The U.S. population of kids (grow)______since the 70s, and will remain at high levels through the’ 90s.
选项
答案has been growing
解析 句意：70年代以来美国的小孩人口一直在增长，90年代仍然保持高水平。该题考查的是时态。根据句意作谓语，用完成进行时。
转载请注明原文地址:https://kaotiyun.com/show/SelK777K
本试题收录于： 大学英语三级A级题库大学英语三级分类
0

大学英语三级A级

大学英语三级

相关试题推荐
随机试题
最新回复(0)