23．—What’sthatterriblenoise．Da

23．— What’s that terrible noise．David?
— Oh，I forgot to tell you．The new machines in the nearby plant _______．

A．were tested

B．will be tested

C．are being tested

D．have been tested

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Is there any food? I am _________．

A．starved

B．starving

C．starvation

D．hunger

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English is understood all over the world ______ Turkish is spoken by only a few people outside Turkey itself．

A．while

B．as

C．unless

D．until

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---Did you hear the quarrel just now?
---________ I did．

A．Simply

B．Merely

C．Indeed

D．Really

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She remains optimistic （乐观的） in spite of so much hardship she has _______ ．

A．gone through

B．looked through

C．gotten through

D．passed through

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Doing morning exercises _______ our health and we _______ it．

A．benefits to; benefit	B．benefits; benefit from
C．benefits from; benefit	D．benefits; are benefited by

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