明矾腌制海蜇
参考答案:22 (1605.9010)
She is a bit shy and _______ stand up and answer the teacher's questions. [ ]
A. dares not
B. doesn't dare
C. dare not to
D. dares not to
掌上电脑是一种__________。
A.小型计算机
B.大型计算机
C.中型计算机
D.微型计算机