— Hi, Johnson, any idea where Susan is ? — It’s class time, so she________in the classroom now.
_______ all the inventions have in common is _____they have succeeded. A. What; what B. That; that C. What; that D That; what
The government has to close those small factories to prevent the water of the river ______.
He wants to see changes in the company and I am sure he will,______.
The traditional view is ____ we sleep because our brain is “programmed” to make us do so.
Then you usually lie there just ______ the ceiling, thinking about everything that could go wrong.