Don’t call me at 9:00 o’clock tomorrow morning ,when I          a lecture at Harvard.

A．giveB．a(chǎn)m givingC．will be givingD．a(chǎn)m going to give

C

解析試題分析：考查時(shí)態(tài)。句意：不要在明天上午9點(diǎn)打電話給我。那個(gè)時(shí)候我正在哈佛大學(xué)做演講。根據(jù)句意是指在將來(lái)時(shí)的某個(gè)時(shí)間點(diǎn)上正在進(jìn)行的事情，故使用將來(lái)進(jìn)行時(shí)。故C正確。
考點(diǎn)：考查時(shí)態(tài)
點(diǎn)評(píng)：時(shí)態(tài)題的考查關(guān)鍵是抓住句子的上下文含義和句中的時(shí)間狀語(yǔ)。要根據(jù)時(shí)間狀語(yǔ)來(lái)選擇合適的時(shí)態(tài)，在平時(shí)的學(xué)習(xí)中要注意積累有關(guān)時(shí)態(tài)的用法和各種時(shí)態(tài)的特殊之處。如since， so far等經(jīng)常與現(xiàn)在完成時(shí)連用。

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