题目内容

We can learn ______know.

A. which we didn’t
B. what we didn’t
C. that we didn’t
D. what did we not

查看答案
更多问题

I have no money to spend, ______ you have nothing to spend money on.

A. while
B. which
C. and
D. when

______ all his friends agree, Ben is warm-hearted, loving and generous.

A. Like
B. As
C. Likely
D. With

可用内置方法___________来测试一个对象是否是某个类的实例。

定义类时类名第一个字母必须要大写。

A. 对
B. 错

答案查题题库