81.  However, we aren't sure with the usage of those words, especially that of those synonyms.

82.  If it's in my case, I agree to this idea to a large extent, though it should be considered more carefully whether it works or not when we try to enlarge our vocabulary completely without translating and memorizing lists of test words.

83.  But what we must be aware of is that it is not quantity but quality that counts .

84.  On the other hand, however, some \

85.  It was during my second visit that the unexpected happened-the kind of thing biographer's dream of but seldom encounter.

86.  The classic example again is the Newtonian theory of gravity, which tells us that the gravitational force between two bodies depends only on one number associated with each body, its mass, but is otherwise independent of what the bodies are made of.

87.  They must be disposed of, but how and where?

88.  Secondly, boys tend to express themselves directly, while girls express themselves impliedly, which mirrors the different modes of thinking among boys and girls, one is rational and the other one, perceptual.

89.  What's worth being talked of is that 97 percent of the beauty efforts women make are ignored by men.

90.  He enjoyed whatever he has done and he chased after things he dreamed of.