The medicine bitter.A. is tastedB. tastesC. was tastedD. were tasted

问题补充：

The medicine bitter.

A. is tasted

B. tastes

C. was tasted

D. were tasted

答案：

A. is tasted

(答案→)B. tastes

C. was tasted

D. were tasted

解析：本题的含义是药的味道尝起来很苦，taste可以表示作为连系动词，意思为尝起来，本身就要被动的意思，无需用被动结构，故本题选B。