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will do和will have done的区别

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/14 14:49:22
will do和will have done的区别
例题:By the end of next year,they___the work on the new stadium.
A.have finished B.will have finished C.will finish D had finished
选C
will do 是表将来
will have done是表示对过去事情的推测