Tom ___ for a long time at the gate last nightA ,was kept waiting B.keep waiting C was kept to wait D kept to wait

Tom ___ for a long time at the gate last nightA ,was kept waiting B.keep waiting C was kept to wait D kept to wait
Tom ___ for a long time at the gate last night
A ,was kept waiting B.keep waiting C was kept to wait D kept to wait

Tom ___ for a long time at the gate last nightA ,was kept waiting B.keep waiting C was kept to wait D kept to wait
答案：A
翻译：昨晚Tom在校门口一直等了很久.
解析：keep doing 保持做某事,先排除CD.句子中有last night 明确的过去时间应该使用一般过去时,排除B
A 这是被动语态形式,因为Tom 在校门口等别人 这是主动的,但是别人一直不来.所以他是被迫保
持等待这个动作.所以使用被动语态.
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