John asked Mary if it was the blue one or the green she wanted.
A.“Which one did she want, the blue or the green, Mary?” asked John.
B.“Which one did you want, the blue or the green?” asked John.
C.“Which one does Mary want , the green or the blue?” asked John.
D.“Which one do you want, the blue or the green, Mary?” asked John.

Until I saw my friend for myself, I didn’t think that she had been badly wounded.
A.It was only when I saw my friend that I realized how seriously she had been injured
B.As soon as I saw my friend, I knew that her injuries were very serious
C.My friend hadn’t been hurt very badly, and I became aware of that at the time that I saw her.
D.Before I had seen Naomi’s wounds, I had supposed that they were extremely bad.

"If I were in your shoes, I would try to help her.” The professor said to his students
A.The professor advised his students to try to help her.
B.The professor complained that his students didn't help her.
C.The professor told his students that he wished they could help her .
D.The professor regretted that his students didn't try to help her.

Just after solving one problem, I was faced with another.
A.Scarcely had I solved one problem when I was faced with another.
B.Hardly had I solved one problem when I was faced with another.
C.No sooner had I solved one problem than I was faced with another.
D.All are correct.

Wikipedia is a(n) ___________ .
A.book
B.article
C.dictionary
D.journal

The phrase “these writers” in the first paragraph refers to _______.
A.encyclopedia experts
B.ordinary people
C.every subject
D.ordinary readers

A.original
B.phenomenon
C.electronics
D.transmission

Although monkeys occasionally menace their enemies, they are usually not dangerous unless they are provoked.
A.consume
B.threaten
C.pursue
D.kill

The company turned down Bill’s job application.
A.offered
B.accepted
C.rejected
D.discussed

Members of the committee were assembled quickly.
A.gathered
B.informed
C.consulted
D.advised