—May I take this book out of the reading room?—No,you ________.You read it in here.
It’s the present situation in poor areas that _________ much higher spending on education and training.
The classroom is big enough _________, but we’ll have to move if we have more students.
Green products are becoming more and more popular because they are environmentally _________.
—The sports meeting is due to be held next Monday.—_________ it rains?—Try to put it off.
Health problems are closely connected with bad eating habits and a _________ of exercise.