Inthosedays,theoldwomansitatthegateforhours,waitingforhersontoreturnfromthefront.
A、couldJerryknowsnothingabouttheplan_____hisfriendstoldhim.
No sooner ____ to the station ____ the train left.
—Ican'trememberthosegrammarrules!
—__________.Practicemore.
—Would you mind opening the window ?
— ________.
Isittheschool_________youusedtostudy_________theyvisitedyesterday?