Can it be in the drawer ________ you put your keys?
A. where B. that C. what D. when
---We all had a lot of fun at the barbecue yesterday. Pity you weren’t there.
---I really should have gone with you, but I ________ on some remaining problems.
A. was working B. would work C. worked D. had worked
________ for the fact that she broke her leg, she might have passed the exam.
A. Hadn’t it been B. Had it not been C. Was it not D. Were it not
We need an effective strategy to help children living in poverty to have the opportunity to receive good education．
A．/;a B．a;/ C．/,the D．the; a
A lot of language learning ,_______has been discovered, is happening in the first year of life, so parents should talk much to their children during that period .
A. as B. it C. which D. this
That Jill was worried seemed _____ to everyone present at the meeting.
A. constant B. evident C. previous D. rough
