The letters for the boss___________ on his desk but he didn’t read them until 3 days later.
A.were put B.was put C.put D.has put
A person e-mail account is full won't be able to send or receive any e-mails.
A.who B.whom
C.whose D.whoever
It was along the Mississippi River____________Mark Twain spent much of his childhood.
A.how B.which
C.that D.where
________ their hats into the air, the fans of the winning team let out loud shouts of victory.
A.To throw B.Thrown C.Being thrown D.Throwing
We'll have a picnic in the park this Sunday ________ it rains or it's very cold.
A.since B.if C.unless D.until
—Did Linda see the traffic accident?
—No, no sooner ________ than it happened.
A.had she gone B.she had gone
C.has she gone D.she has gone
