单选题
- A.They cannot see the firefighters because of the smoke.
- B.They do not realize the danger they are in.
- C.They cannot hear the firefighters for the noise.
- D.They mistake the firefighters for monsters.
单选题
- A.He travels all over America to help put out fires.
- B.He often teaches children what to do during a fire.
- C.He teaches Spanish in a San Francisco community.
- D.He provides oxygen masks to children free of charge.
单选题
- A.He saved the life of his brother choking on food.
- B.He rescued a student from a big fire.
- C.He is very good at public speaking.
- D.He gives informative talks to young children.
单选题
- A.Firefighters play an important role in America.
- B.Kids should learn not to be afraid of monsters.
- C.Carelessness can result in tragedies.
- D.Informative speeches can save lives.