外研版（2019）必修第一册Unit 3Family matters Section B 重点单词短语练习(含答案).doc

Unit 3 重点单词短语练习 1. regular 单句语法填空 ① We used to write to each other ____________ (regular), but I haven't heard from him since last year. 选词填空(regular/normal/ordinary) ② The old woman shops here on a ___________basis. ③ It’s __________to feel tired after such a long trip. ④ I strongly believe that most __________ people would agree with me. 答案：①regularly ②regular ③normal ④ordinary 2. responsible 单句语法填空 ① Mike is responsible __________ the exchange study programme. ② They have responsibility ____