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        1. (   ) 3. ―Can you一      me why you are late again?

                ―Sorry,sir,my car broke down on the way.

          A. explain to    B. explain

          C. share to    D. share

          3. A explain to sb. sth. = explain sth. to sb.意為"向某人解釋某事"。

          題目來源:仁愛英語同步練習冊九年級上冊下冊合訂本 > Topic3 China is the third nation that sent a person into space.

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