The ________ expression on her face suggested she was _______ when she heard the news.

 The girl looked at me with a ____expression. Maybe the problem was quite ______.

I found him sitting in his chair, completely _____a magazine.

You’re standing too near the camera. Can you move         ?

His girl friend wore a         smile when seeing the nice dress she wanted.

       to the conference, we have already discussed this problem among ourselves.

Watching TV is ______ a kind of relaxation, and it also_______ our knowledge.

The illness of her son is so ______ that she cannot go to sleep at night.

No doubt she will be late. It’s ______ of her to keep all the other guests waiting.

The pilot asked all the passengers on board to remain ______ as the plane was making a landing. 

Your story is perfect; I’ve never heard ________ before.  

He was __________ at the __________ waste of food in the school.

I was very______ for him because he helped me out of trouble.

The ______ look on the manager’s face suggested that he _______ to overcome the difficulty.

I think it ______ that she should be knowledgeable about computers for her present job.

— The weather isn’t good enough for an outing, is it? — Not in the least. We can’t have __________ at this time of the year.

____________ scientists will be invited to take part in this space flight. 

According to the statistics，young drivers are more ________to have accidents than older drivers.

I don’t think it is __________taking the trouble to explain the question to him. 

--- How do you like the new film? --- Well, it’s quite ________ and I am really ________ at it.