CGI技术的特点包括()。
A.编程困难
B.效率低下
C.修改复杂
D.语言单一
参考答案:A, B, C
写出下列句子中画线单词的反义词。
1. I like this shirt, but I don't like _________ one.
2. Tom lives in a very big house, but he has a very __________ bed.
3. The park is far from school, but it's ___________ the shop.
4. My shirt is new, but her shirt is __________.
5. He is shorter but she is ___________.
以下哪一项属于硬件资源冲突的典型表现()。
A、不能读写数据
B、内存不足导致声卡不能正常使用
C、USB设备不能删除
D、不能对硬盘分区