我們認為節(jié)約用水非常重要。

I thought you might be tired, （） is why I decided to help you.

It"s no good learning English without practice.

The only way to conquer a fear is to face it, and doing so as frequently as possible.

What effect has the Internet had on music piracy

The doctor will get more practice out of me than out of ten ordinary patients.

The wound soldier made an effort to stand up, but the general stopped him.

The author"s attitude towards gift giving is （）.

The guide dogs helping the people with dementia will （）.

All male guests at this restaurant are respectfully requested that they are put on coat and tie.