----- Nội dung dịch tự động từ ảnh -----
A. Match the words or phrases with their definitions.
1. hazardous
a. a group of things that are tied or wrapped together.
2. originate
b. to roll or fall down out of control
3. bundle
c. to start in a particular situation
4. remote
d. dangerous, especially to people's health or safety
5. fall head over heels
e. far away from places where people live