题目内容

蒙顶黄芽冲泡后会三起三落。

A. 对
B. 错

查看答案
更多问题

冲泡君山银针适合用玻璃杯。

A. 对
B. 错

实对称矩阵和对角矩阵既相似又合同

A. 对
B. 错

The book________ by Jennifer by the end of last month.

A. have finished
B. finished
C. have been finished
D. had been finished

A stylish bike was bought ________ me by my parents as a birthday present.A. to B. for C. by D. on

A. to
B. for
C. by
D. on

答案查题题库