The teacher doesn＇t permit ___________ in class.

This problem is____his ability and I don＇t think he can solve it.

All students are eager to know ________ they will pass the exam or not.

There is no doubt ________ Herbert is the most industrious student in our class.

There are three colors in the British flag, ____red, white and blue.

The small company is _______ to handle this large order.

It is said that the math teacher seems ________towards bright students.

The work seemed easy at first but it ________to be quite difficult.

They have to adjust in ________ way that they don＇t make a loss.

We＇ve got two TV sets, but we still can＇t watch anything because. _______ works properly.

I think that the Great Wall is worth _______ hundreds of miles to visit.