91.  It isn't easy to go over all in the book one day.

92.  But if he is too kind and friendly, the student is easy to be lazy and loosen , which will do harm to their study.

93.  It is easy to say that TV has the adventage of immedicay while the newspaper is far less costly, more convenient.

94.  As their job is judged mainly by the students' performance in terms of scores, some teachers tend to set easy papers to test their students on or narrow down the scope of the exam.

95.  In a word, friendship is easy to set up , person have many chances to assciate with friends .

96.  It make it easy.

97.  First the mothod of operating it is very easy, most people can learn ridding it in a very short time.

98.  It can help him to realise that no success is easy.

99.  Finding a job isn't easy, so finding a good job is more difficult.

100.  So long as we can learn to our lessos and don't make the same mistake, we will be successful, because it is easier to defeat others than to defeat one's weakness .