Customers rarely have an opportunity to watch the cooks doing the cooking on the ____ although it sounds quite normal for any cook.

I’ve got to the position ________ hard work.

Scientists have many theories about how theuniverse____ into being.[ ]

k together to achieve our commonpurpose：_________worldthat is safer, cleaner and healthierthan one we found

re secure to us, but we are sure that the situation is turningfor the better.