[单选题] The number of deaths from heart disease will be reduced greatly if people _____ to eat more fruit and vegetables.

1、[单选题]The prison was ___________ fire last night.
--Someone must have set fire___________ it.

• A、on ; with
• B、on ; to
• C、over; with
• D、should

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2、[单选题]My uncle___________ until he was forty-five.

• A、married
• B、didn’t marry
• C、was not marrying
• D、would marry

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3、[单选题]The __________ is just around the corner and you won't miss it.

• A、bicycle's shop
• B、bicycle shop
• C、bicycles shop
• D、bicycles’ shop

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4、[单选题]Keep up good state of mind even if you___________ fail plenty of times.

• A、must
• B、will
• C、can
• D、should

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5、[单选题]The reason_________ he didn't come was _________ he had to take care of his sick mother.

• A、why ; that
• B、why ; which
• C、which ; why
• D、that ; for

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