Wehavebeenexcavatinglayersofas

We have been excavating layers of ash almost six metres thick, which suggests that they the fire burning all winter.

A．should keep

B．might have kept

C．should have kept

D．might keep

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He admitted _________ away the purse __________ to him.

A．to have taken; not belonged

B．taking; not belonged

C．taking; not belonging

D．to have taken; not belonging

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I would appreciate __________ back this afternoon.

A．you to call	B．your calling
C．you call	D．you are calling

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I would appreciate __________ if you could teach me how to use the computer.

A．that	B．this
C．it	D．you

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A．you for lending me the money

B．your lending me the money

C．you to lend me the money

D．it that you lend me the money

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—I have to cut the expenses to meet the daily needs.
—So do I, for the prices of goods _________ going up these days.

A．kept	B．had kept
C．are keeping	D．will be keeping

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