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______ is often the case in science, there is no simple answer

______ you said at the meeting describes a bright future for the company.

Between the two parts of the concert is an interval, ______ the audience can buy ice-cream.

The hip-pop singer is always drawing attention to issues that are usually ignored. That’s ____ is so great about him.

As best as I could determine, I was standing in _____ was once a terrible place, where they took you in and hurt you.

How can you expect him to make any improvement ________ you never give him an opportunity to have a try?

________ you didn't know the rules won't be an excuse for your failure to report.

The old gentleman is considering _________he will move to New York with his daughter and son-in-law or live alone at home.

He came to a point _______ there was no more road to follow, and before him he could see nothing but a thick forest.

Relax yourself every day,________ you'll be too tired to get good grades.