Mrs. Black doesnt believe that her son is able to design a digital camera, ______?
When we arrived in the deep night, we found there was no food _______ as all the shops were shut.
- Did you remember to give Mary the money you owed to her?- Yes, I gave it to her_ ____I saw her.
- The water was left running all night long.- Yes. It seemed that John ___. He was the last one to leave the lab.
Only after a baby seal is pushed into the sea by its mother _______to swim.
______ by Ren Changxia's deeds, many young girls want to be a policewoman in the future.