Dr. Smith, together with his wife and daughters, _____ visit Beijing this summer.
Very generally,grammar is ________ with the relations between words in sentences.
________ you eat the correct foods ________ be able to keep fit and stay healthy.
—He says that my new car is a ________ of money. —Don’t you think those words are just sour grapes?
Scientists have many theories about how the universe ________ into being.
After his vacation,he was in fine ________ both physically and mentally.