高二英语第十八单元Mainly Revision ( 阶段复习 )

assed since he went to prison . 2. Mother permitted / allowed me to join the League . / I joined the League with the permission of Mother . / I joined the League with Mother’s permission . 3. He doctored the sick without charge . / He served his patients free of charge . 4. After many absences from school , he found it difficult for him to catch / follow what the teacher said . 5. For a long time he was determined to propose to her .

《高二英语第十八单元Mainly Revision ( 阶段复习 )(第5页)》