國文屋

位置:首頁 > 練習題 > 

ChenWeiisn’tatschooltoday

練習題4.99K

問題詳情:

ChenWeiisn’tatschooltoday

Chen Wei isn’t at school today ________ he is taking a robot competition in Shanghai.

   A. so                             B. because                   C. before                            D. if

【回答】

B

知識點:連詞

題型:選擇題