题目内容
The field research will take Joan and Paul about five months; it will be a long
time ____ we meet them again.
time ____ we meet them again.
| A.after | B.before | C.since | D.when |
B
译文:实际教学/现场调查研究将花Joan 和 Paul 大约五个月时间;将过很长时间我们才能在见面。考点:
练习册系列答案
相关题目