GM foods are becoming the best solution to combat world hunger because of their ease of growth and high yields.
举一反三
- Dirt and disease are ________ to the best growth of children. </p></p>
- GM foods are made from crops whose make-up has been genetically changed by recombinant DNA or gene splicing. </p></p>
- The recent _______ in food prices around the world is because of rising energy costs. </p></p>
- People like fast foods because of their good taste and high quality.
- Scientists _____ that people will come to like genetically modified<br/>crops someday since they can increase yields and help combat hunger<br/>and disease in the developing world. A: hold with the conviction B: hold in the convincing C: hold to the civilization D: hold to the conviction