. Some of the scientists held the point ______ the book said was right.
_______ your answers with those at the back of the book to see if they are right.
---Is it my age ____the boss minds?---I'm afraid so.He will consider ______ necessary to ave an wxperienced assistant.
The American economic crisis is hanging over the whole world now,but I still hope that we can _____ this as soon as possible.
---Why didn't you tell me the fact earlier? ---I _____ it for granted ______ you knew it.
To his disappointment,the opinion he had stuck _____out wrong.