问题
选择题
Word came ________ Chang'eⅡ was Launched successfully and carried out the task as expected. [ ]
A. which
B. what
C. when
D. that
答案
答案:D
Word came ________ Chang'eⅡ was Launched successfully and carried out the task as expected. [ ]
A. which
B. what
C. when
D. that
答案:D