when的用法前后的时态-标签分类-2025-12-10 05:24
必应
when it comes to 时态,
by the time of后面时态,
during+一段时间用什么时态,
during the past years 用什么时态,
it is the first time that后面用什么时态,
after+时间段用于什么时态,
it's time to后面加什么时态,
for the time being 用什么时态,
it is time 后面加什么时态,
during the past decades用什么时态,
by the time of用什么时态,
in the past time用什么时态