---Did he run for the first class this morning? --- Yes. The class started _____he walked into the classroom.

单选题

---Did he run for the first class this morning? --- Yes. The class started _____he walked into the classroom.

答案解析

单选题

Why he did it will remain a（）for ever.

答案解析

单选题

I don’t know exactly, what he did, but _____ he got a knighthood for it.

答案解析

单选题

She never forgave him for ___ he did her. Neither could he rid himself of the feeling of guilt for having treated her that way.

答案解析

问答题

So did he; so did I

答案解析