He m_ his bus,so he had to wait for the next one.
问题描述:
He m_ his bus,so he had to wait for the next one.
The meeting ended ten minutes ago.
=The meeting _ _ _ ten minutes/_ ten minutes ago.
=Ten minutes _ _ _ the meeting ended.
I heard from him days ago.
=I _ _ his letter _ two days.
=_ two days _ I _ his letter.
答
He (missed) his bus,so he had to wait for the next one.The meeting ended ten minutes ago.=The meeting (has been over for) ten minutes/(since ten) minutes ago.=(It's) ten minutes (since) the meeting ...