(单选题)20: —Can I help you? —Yes, ____________. A: I'd like to see that shirt, please. B: I'm afraid not. C: may I invite you to dinner? D: I just have a look. ...
(单选题)14: These heavy walls expressed man's fear of the outer world and his need to find ___ . A: prevention B: protection C: preservation D: preparation ...
(单选题)2: The distance ___ light travels in one second is 300,000 kilometers. A: that B: at which C: by which D: to which ...
(单选题)36: The two thieves fled the town separately, _______ a bag. A: each carrying B: whose that watch is C: whose watch is that D: whose watch is ...
(单选题)24: Dress warmly, _____ you'll catch cold. A: on the contrary B: or rather C: or else D: in no way ...
(单选题)12: At that time slaves were ___ of not as human beings, but as things. A: regarded B: bought C: sold D: thought ...
(判断题)28: 一般 POST方式是将数据附在 URL 后发送,数据长度不能超过 100 个字符,一般搜索引擎查找关键词等简单操作是通过POST方式进行。 A: 错误 B: 正确 ...
(判断题)40: HTML语言的标记符是区分文本各个组成部分的分界符。 A: 错误 B: 正确 ...
(判断题)28: 表单是一个容器,只有在表单中添加了表单对象后才能使用。 A: 错误 B: 正确 ...
(多选题)16: CSS属性设置包括()。 A: 类型、背景 B: 边框、列表 C: 区块、方框 D: 定位、扩展 ...