Câu hỏi:

He owns a series of _______ across the US and beyond.

Choose the word whose underlined part has a different pronunciation from the others in each group

Without plants, most water would run off as soon as it falls, taking away valuable soil.

This is especially worrying when there are about 3,000 plants with values as medicines against cancer, AIDS, heart disease and many other sicknesses.

If you don't have anything _______ to say, I'd rather you kept quiet.

A healthy body will be able to fight off the illness _______ without the use of medicine

Choose the word whose underlined part has a different pronunciation from the others in each group