: Choose the letter A, B, C or D to indicate the underlined part that needs correction in each of the following sentences 1. A new factory will be build in my neighborhood. A. A B. will be C. build D. in 2. Non-renewable energy sources are going to run off soon. A. Non-renewable B. sources C. are D. run off 3. He will be worked on the report at this time tomorrow. A. will be worked B. on C. at D. tomorrow 4. Bicycles are cheap and environmental friendly. A. are B. cheap C. environmental D. friendly 5. I have never read this story ago. A. never B. read C. story D. ago 6. These children often go to school by foot. A. These B. often C. go D. by