高二英语周报答案2020-2021第二十一期到第二十六期，小编收集了高二英语周报答案2020-2021第二十一期到第二十六期的相关答案，没有答案的敬请期待！完整版的周报答案关注wx号：考不凡
They did everything in their power to save the building dating back to the Qing Dynasty, but their efforts were .A. in turn B. in timeC. in vain D. in need 题目和参考答案
10. It is ridiculous____________ (predict) that the sun will not rise tomorrow.
高二英语周报答案2020-2021第二十一期到第二十六期试题答案
10.to predict
