Fill in the blank with a suitable option.
Smoking is still the biggest preventable cause of cancer and certain groups have much higher rates of smoking, __________ routine and manual workers.
1
so as
2
such that
3
such as
4
so that
Fill in the blank with a suitable option.
Smoking is still the biggest preventable cause of cancer and certain groups have much higher rates of smoking, __________ routine and manual workers.