Haier Company produced a new type of refrigerator of high quality and pretty appearance; its only ___is that it takes up too much room. 

33. Those who suffer from headache will find they get ______ from this medicine.

There was a tall boy sitting in front of me, blocking my _____ completely.

Being able to speak another language fluently is a great          when you are looking for a job.

 They were trying to remove harmful ______ from cigarettes.