g safely in bad weather is a _______ taskfor any pilot, and even the smallest error can lead to a disaster

Would you like to have ______ apple— No, thanks. I’m full.

________ was known to them that the boss had broken his promise ________ he would give them a rise

The salespeople said they hadn’t overcharged customers, but the police’s report showed that the practice did ______

I admit that there are problems, I don’t agree that they can’t be solved[ ]