单项选择题
A. On the Fourth Avenue. B. On the Third Avenue. C. On the Fourth Street overpass. D. On the Third Street overpass.
A. Because we have made up our minds to do so. B. Because we want to fulfill our desire for knowledge. C. Because we want to enjoy the ecstasy of achievement. D. Because we cannot help ourselves.
A. Maria is in the library now. B. Maria didn’t pass the exam. C. Maria is probably a college student. D. The man wants to see Maria at his office.