来自林昊翔的问题
ifyoudonnotknowhoutodoit,pieaseaskyourteacher_some_A.for,helpB.for,helps
ifyoudonnotknowhoutodoit,pieaseaskyourteacher_some_A.for,helpB.for,helps


ifyoudonnotknowhoutodoit,pieaseaskyourteacher_some_A.for,helpB.for,helps
ifyoudonnotknowhoutodoit,pieaseaskyourteacher_some_A.for,helpB.for,helps
选A
help不可数,无复数形式.
asksb.forsomehelp向某人求助.