Mywalletisnowheretobefound.I_____itwhenIwasonthebus.
D
must have+done 用于推断过去某个时间肯定发生了的事情。
I‘vebeentellingyou_____nottodothat，butyounevelistenedtome.That’swhyyougotintotrouble.
Itwasnotuntilshehadfinishedallherwork_____.
It‘s_____mypowertomakefinaldecisiononthematter.
Two-thirdsofhisproperty_____lostinthefire.
Idon‘tfeellike_____anythingnow.
