问题

Remember the first time we , Peterson?— Of course, I We’ve been close friends ever since

A:met; do
B:met; did
C:had met; did
D:have met; do

正确答案是：

同类题型

When asked to explain ________ he does to make his students so fascinated with his lessons, the teacher paused and thought deeply.

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That’s a new word. You’d better in your dictionary.

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