Over the past 40 years, 29 other Chinese people Mount Qomolangma successfully.A.
来源:网络
时间:
推荐文章

Over the past 40 years, 29 other Chinese people ____ Mount Qomolangma successfully.
| A.climbed | B.have climbed | C.had climbed | D.climb |
试题答案
B
解析