The polluted air in the city is badly ______ the health of the residents.
A: danger
B: endangering
C: dangerous
D: dangerously
A: danger
B: endangering
C: dangerous
D: dangerously
举一反三
- The polluted air in the city is badly__________________ the health of the residents. (perilous)
- He claimed that the train was "_______ full". A: danger B: endanger C: dangerous D: dangerously
- It is ___________<br/>to walk on the thin ice. A: danger B: dangers C: dangerous D: dangerously
- The tiger, a once ____ animal to humans, is now ____ of disappearing on the earth. A: dangerous, danger B: dangerous, in danger C: in danger, in danger D: danger, in danger
- This<br/>is a place where children can play without________,but<br/>if you are really________please call the number 110. A: in<br/>danger; dangerous B: danger;<br/>in danger C: dangerous;<br/>dangerous D: in<br/>danger; in danger