Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions. ⇱
Question 1. All the shopping centers that in the district turn their lights off to celebrate Earth Hour.
Question 2. The principal who just signed an approval of the youth union’s plan to recycle waste paper.
Question 3. To adopt a green lifestyle, people who may face some inconveniences at first.
Question 4. The prices of organic products are quite high, that may be discouraging to consumers.
Question 5. Ginger is three times as hot as cumin, but not as hot as chili powder.
Question 6. Ants find their way by following scent laid down by their previous ants.
Question 7. The national park carrying out a wide range of conservation activities to save many endangered species from extinction.
Question 8. Charcoal is odourless and tastelessness, and has the ability to absorb a large quantity of gas.
Question 9. Mike used to work for us, but he once argued with my wife or quit his job.
Question 10. Children will walk at about the same age whether or no they are taught by their parents.