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More than a billion people all over the world are under the threat of desert _________.

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In the future many large corporations will be wiped out and millions of jobs will be lost.

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He asked me who____________ the editor of that book. 

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They have plenty of time, so they needn’t _________ .

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BuckinghamPalace is a major tourist _________ in London.

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According _________ Bill, there's something wrong _________ my computer.

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I must have a bath. I _________ all the afternoon

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During the time of economic reforms, the economy has grow _________ with only a few major setbacks.