Four policemen rode past on their motorbikes, and then came the television broadcasting car, and the marathon(马拉松) runners.
As we all know, no one is perfect, and everyone has his own ______.
It was playing computer games that cost the boy plenty of time that he ______ have spent studying.
After released(释放) from prison, the young man ______ a living by running a small restaurant.
---It’s a long time since I saw my parents. ---______ them this weekend?
---You are always full of ______. Can you tell me the secret? ---Taking plenty of exercise and going on a balanced diet everyday.