They hurried to the train station, it was too lateThey had to wait another ten minutes

After ________ seemed a very long time, the badly-wounded soldier came back to life.

Must I do the work today? —No, you _______. You may do it tomorrow.

It was thequality of life in the future Itook this training course，not just to make more money.

Was it during the summer vacation ______ he went to Shanghai?