MypenpalcametoChina          withusduringtheSpringFest...

問題詳情：

 My pen pal came to China           with us during the Spring Festival.

   A. stay                    B. to stay                      C. staying                     D. stayed

【回答】

B    此處是動詞不定式短語作目的狀語。

知識點：非謂語動詞

題型：選擇題