2. 外语
  3. Observations were made______the children at the beginning and at the end of preschool and first grade.

Observations were made______the children at the beginning and at the end of preschool and first grade.

admin2012-02-18  32
问题 Observations were made______the children at the beginning and at the end of preschool and first grade.
选项 A、towards
B、of
C、on
D、at
答案B
解析 这里的of短语实际上应跟在observations的后面(make observations of the children)，变成被动态就成了本题这个句子，且由于of的宾语太长，所以后移。
转载请注明原文地址:https://kaotiyun.com/show/FmnO777K
0

考博英语

相关试题推荐
随机试题
最新回复(0)