1．As far as I see, there is no possibility (可能性) that he will win the tennis match this time.
2．I sent a big bunch of flowers to the nurse as an expression (表达) of thanks for her taking good care of my grandpa in the nursing home.
3．Science and technology is developing rapidly and it's hard to predict (预测) what the world will look like in another 20 years.
4．I decided to apply my previous (以前的) experience to learning how to read and write.
5．To make members of a team perform better, the trainer first of all has to know their strengths (长处) and weaknesses (弱点)．
6．Don't blame him for the accident; it's not his fault (错误)．
7．It is our hope that the two countries will live in peace forever(永远)．
8．He feels quite guilty (有罪的) about being unable to take care of his sick father because of his busy work.
9．We still had a good harvest (收获) of wheat this year in spite of the heavy drought in spring.
10．Such a positive (积极的) attitude towards life can be helpful in lifting your spirits.
