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Modern education is _____ sitting at a desk and looking at the blackboard.

In order not to _____ in front of the audience, the speaker spent many hours preparing his speech.

The teacher stressed again that the students should not _________any important details while retelling the story.

I was coming to your party but my car’s gone wrong. Now I can’t ________it．

No product is allowed to go into the market if it fails to _____ the quality standard.

It is everyone’s duty to ______ our school a pleasant place to learn in.

Teenagers ______ social experience, so they are easily ______   when they first step into society.

The printer has left two lines from this paragraph.

Many human activities also _______carbon gases, which will result in global warming.

The efforts of a government should be _______ in terms of the health and happiness of the people as well as the development of economy.