Fill in the blanks using the following expressions.
1. hung

2. welled up
3. rift
4. dispersed
5. turmoil

1. The tears _____ (= appeared and started to flow) in his eyes.
2. Her mind was in a _____.
3. Police _____ the protesters with tear gas.
4. Smoke _____ in the air above the city.
5. Efforts to heal the _____ between the two countries have failed.

Answer key
1. welled up
2. turmoil
3. dispersed
4. hung
5. rift