There is a mountain ________ the top is always covered with snow.

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We're living better________. People can spend a lot of money on clothes and cars.

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A．year by year

B．every year

C．the year by the year

D．all the year round

The Greens ________ a visit to the Great wall.

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John said he had been working in the office for an hour, _______ was true.

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Although it was raining hard, _______they still went on marching.

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His failure was _______ his laziness.

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They watched the train until it disappeared_______.

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A．at the distance

B．in the distance

C．from the distance

D．of a distance

Teaching methods vary greatly ________ school to school.

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He _______ the jar but he could hear nothing.

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To get the job started, ________ I need is your permission.

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