题目内容

调用定时器功能函数的方法有____、______两种

查看答案
更多问题

编写脚本程序时,条件语句中的四个关键字“IF”“THEN”“ELSE”“ENDIF”不区分大小写。

A. 对
B. 错

while。。。endwhile是条件语句。

A. 对
B. 错

Another food crop raised by Indians______strange to the European was called Indian corn.

A. who were
B. that were
C. that was
D. who was

They helped us time and again,______very kind of them.

A. who were
B. which was
C. that was
D. which were

答案查题题库