A. Local African clients helped keep her business going. B. Her clients were unable to pay her the money. C. Her business was affected by the global financial crisis. D. She still had as many African clients as before.
A. To collect data on sources of pollution. B. To identify pollution in rivers and lakes. C. To help control environmental pollution. D. To help control industrial wastes.
A. Lack of technology. B. Rapid economic growth. C. Unknown pollution sources. D. Shortage of manpower.
A. Offices are set up by government departments. B. A main centre receives reports from provinces. C. A database is set up for each province. Data will be reviewed and analyzed in mid-2009.
A. He saw the office on his way home from work. B. A friend referred him to Dr. Carter's office. C. He found Dr. Carter's number in the phone book. D. He found Dr. Carter' s number on the Internet.
A. He has to pick up his tool kits. B. He has to take a bus home. C. He has to open his store in the morning. D. He has to pick up his kids.
A. The man's telephone number is 647-0547. B. The man' s telephone number is 603-0547. C. The man was scheduled to meet the doctor at 8:15 a.m. Thursday. D. The man was scheduled to meet the doctor at 8:00 a.m. Thursday.
A. He hurt his knees when a tall ladder fell on him. B. He injured his ankle when he fell from a ladder. C. He sprained his hand when he fell off the roof of his house. D. His foot has a paint can on because he likes painting the house.
A. He is early for classes. B. He has an accident on the road. C. He always make troubles. D. He makes a complaint.
A. He is late for classes too often. B. He has missed too many classes. C. He has failed in the exam again. D. He is a trouble maker at school.