题目
根据句意及所给提示,用本单元表示时间或频率的词补全句子。1. The film club meets o______ a month, that is, twelve times a year. 2. We have a class meeting from 2:00 to 2:40 p.m., so it l______ forty minutes. 3. School starts at eight, but Mary is n______ late; she gets to the classroom at seven fifty every day.