1 . 你的努力会使你成功。
Your hard work will __________ __________ your success.

2 . 这一交通问题使地铁系统得以发展。
This traffic problem ________ ________the development of the underground system.

3 . Experts warn that medical waste from hospitals, if not handled properly, may lead ________ spreading diseases. （用适当的词填空）

4 . Failure often lies in laziness while hard work leads ______success.（用适当的单词填空）

5 . 选词并用其适当的形式填空。

on the way        cause damage to        suffer from        lead to            organize emergency aid over time          be considered as        claim lives        leave out          a period of

1. She _____________ an important detail in her account and then added it inside.
2. Sure enough, she, who are ready to help others can't ______________ a selfish girl .
3. By now, the government _______________________ to   save thousands of local people.
4. Bear it in mind that too much work and too little rest often ____________ illness.
5. It was a pity that the outbreak of the flu ______________ though they made every effort.
6. Generally speaking, people 60 years or older   _______________the kind of disease.
7. ____________, however, we have the opportunity to learn to accept ourselves.
8. I was able to learn much more about American medicine over ____________ three years.
9. He says search and rescue teams have set out and more help is   _______________.
10. It was reported that the storm   _______________ personal property and some people’s lives.

6 . An Olympic gold medal can______________________ (带来, 导致) untold riches for an athlete.  （根据汉语提示完成句子）

7 . Mr. Chen ________ giving lessons to us though he was ill.

A．looked forward to

B．stuck to

C．got used to

D．lead to

8 . We all know that a bright future will                  those who always look ahead instead of looking back.

A．belong to	B．happen on
C．lead to	D．turn to

9 . Much new high technology has been introduced from America, ________ a great increase in the production of the company.

A．resulting in

B．having led to

C．contributed to

D．caused

10 . Once a decision has been made, all of us should ______ it.

A．direct to	B．stick to
C．lead to	D．refer to