【題目】—Don't forget _____the lights.

—I won't.

A. turn off B. tuning off C. to turn off D. turned off

【答案】C

【解析】句意：——不要忘記關(guān)燈�！也粫�。forget to do sth忘記去做某事；forget doing sth忘記曾經(jīng)做過的事情，根據(jù)句意可知還沒有關(guān)燈，故選C

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