__________ she couldn't understand was__________ fewer and fewer students showed interest in her lessons. A. What; why B. That ; what C. What ; because D.
Discovering consists of seeing what everybody has seen andwhat nobody has thought.
—Did the policeman let you in?—No, I told him who I was.
He likesmusic so much that I think it right to buy himMP3 asbirthday present.
I suggested not only _____ go to the meeting but also give a speech there.
Information obtained from libraries is sooner forgotten than ____.