As is so often pointed out,knowledge is a two-edged sword which can be used____for good or evil
A.similarly |
B.widely |
C.equally |
D.properly |
The theory he had stuck ______ to be true.
A.proved |
B.to proving |
C.to prove |
D.to proved |
He did better in the exam not only than ______ m his own class but also than______in mine.
A.any other student;any student |
B.anybody; anybody |
C.anybody; anybody else |
D.the other;others |
He began to ______because every means ______ tried already.
A.lose heart; has been |
B.lose heart; had been |
C.lose his heart; was |
D.lose his heart; had |
It’s said that the old lady died______.
A.happily |
B.happy |
C.happiness |
D.of happiness |
______ water to grow is well known.
A.That trees need |
B.These trees need |
C.That tree needs |
D.Trees need |