In most cases, lung cancer is_____to cigarette smoking.
A: elated
B: contacted
C: joined
D: united
A: elated
B: contacted
C: joined
D: united
举一反三
- In most cases, lung cancer is to cigarette smoking.
- Smoking is ______to lung cancer and many other diseases. A: elating B: elates C: elated
- Smoking is _____to lung cancer and many other diseases. A: elate B: elated C: elating D: elation
- Some people believe that smoking may （） one’s life—not only cancer, but also heart and lung diseases are related with smoking. (short)
- Smoking is _____to lung cancer and many other diseases.