问题详情:
It was in 1969 ______ two Americans went to the moon by spaceship.
A. when B. that C. at that time D. just then
【回答】
B
知识点:强调句
题型:选择题
问题详情:
It was in 1969 ______ two Americans went to the moon by spaceship.
A. when B. that C. at that time D. just then
【回答】
B
知识点:强调句
题型:选择题