2019-2020学年北师大版高中英语冲刺新课件:选修6 动词的非谓语形式
2019-2020学年北师大版高中英语冲刺新课件:选修6  动词的非谓语形式第2页

She asked whether she should speak to him in person. He always took an umbrella wherever he went. We have finished the project. We have to send these forms back before the end of the month. She might have left the day before yesterday. I wasn’t able to finish the job yesterday.