听下面一段对话,完成第1至4题。 1. How old was Mr. Escalante when he started to teach at Garfield High School? A. 30. B. 34. C. 44. 2. What was the testing company's reaction to the result of the first test? A. Doubtful. B. Disappointed. C. Satisfied. 3. How many students took the second test? A. Five. B. Twelve. C. Eighteen 4. What do we know about Mr. Escalante? A. He was born in 1930s in the US. B. He had directed a movie in 1988. C. His teaching methods were great. |