问题

You seem to be familiar with this city!— I _______ English in a high school here for three yearsIt’ s great to be back! [ ]

A: have taught
B: have been teaching
C: had taught
D: taught

正确答案是：

同类题型

His father served in the army in ________when he was in ________.

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Listen! Do you hear someone forhelp

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