When ___the train __?In half an hour.

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/03 06:32:25
When ___the train __?In half an hour.

When ___the train __?In half an hour.
When ___the train __?In half an hour.

When ___the train __?In half an hour.
will leave=is leaving
这两个都是对的;
解析:be doing=will do.现在时表示将来

is,leaving

will, leave