______ what to say, I sat there silent.
(A) Not knowing  
(B) Knowing not  
(C) Not to know  
(D) Don′t know  

答案:登入後查看
統計: A(1210), B(156), C(142), D(314), E(0) #316100

詳解 (共 3 筆)

#241582
Not knowing what to say 不知道該說什麼
Not knowing what to do   不知道該做什麼
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0
#1309144
題目過去式啊.當然D不對
6
0
#1210711
請問為什麼D不行呢???
2
0