2. 外语
  3. (Fossil) records support the assumption (which) microorganisms (were) the first forms (of life).

(Fossil) records support the assumption (which) microorganisms (were) the first forms (of life).

admin2005-01-30  77
问题 (Fossil) records support the assumption (which) microorganisms (were) the first forms (of life).
选项 A、Fossil
B、which
C、were
D、of life
答案B
解析
转载请注明原文地址:https://kaotiyun.com/show/vIyO777K
0

托福（TOEFL）

相关试题推荐
随机试题
最新回复(0)