When the man is enjoying the cigarette, the smoke becomes a monster (怪物) which will devour him.
Whatever the reason, there are still some problems with student use of computers.
5分詞短語做定語或狀語
Prof. Kang came to our university, giving us a lecture on how to acquire English better.
6倒裝句醫(yī)學全在線www.med126.com
Only through these measures can we hope to solve the problem.
Scattered around the globe(表語) are more than 100 small regions of isolated volcanic activity known to geologists as hot spots(主語).
7被動句
Some measures should be taken to deal with the problem.
He is said to have accomplished a lot of great deeds.
Many people believe that...(It is believed that...)
8設問句
Do you still remember the boy who cried wolf for several times so no one would trust him?
