单项选择题
Questions 22 to 25 are based on the conversation you have just heard.
A. Frank. B. Modest. C. Indirect. D. Confident.
A. He couldn’t make time for it. B. He had probably caught the flu. C. He was not in the mood for it. D. He went floating with some other students.
A. employees brought their pets to the office B. his pet dog showed up in the office daily C. he found dogs make employees more productive D. his company moved to the office in the suburban