• 2022-06-08 问题

    在HTML5中,代码<input checked="checked" type="checkbox"/>,可以简写为( )。 A: <input checked type="checkbox"/> B: <input checked checkbox/> C: <input "checked" "checkbox"> D: <input "checked" type="checkbox"/>

    在HTML5中,代码<input checked="checked" type="checkbox"/>,可以简写为( )。 A: <input checked type="checkbox"/> B: <input checked checkbox/> C: <input "checked" "checkbox"> D: <input "checked" type="checkbox"/>

  • 2022-06-07 问题

    单行文本输入框的语法为? A: <input type="text" name="name" maxlength="value" size="value" value="value" /> B: <input type="password" name=" name" maxlength="value" size="value" /> C: <input type="radio" name="field_name" value="value" checked> D: <input type="checkbox" name=" name" value="value" checked />

    单行文本输入框的语法为? A: <input type="text" name="name" maxlength="value" size="value" value="value" /> B: <input type="password" name=" name" maxlength="value" size="value" /> C: <input type="radio" name="field_name" value="value" checked> D: <input type="checkbox" name=" name" value="value" checked />

  • 2022-06-16 问题

    假设有如下html代码:<body>请选择性别:<br /><input type="radio" name="sex" />男<input type="radio" name="sex" />女</body>以下哪段代码执行后,将会选中“女”单选按钮? A: document.getElementsByName("sex").checked=true; B: document.getElementsByName("sex")[0].checked=true; C: document.getElementsByName("sex")[2].checked=true; D: document.getElementsByName("sex")[1].checked=true;

    假设有如下html代码:<body>请选择性别:<br /><input type="radio" name="sex" />男<input type="radio" name="sex" />女</body>以下哪段代码执行后,将会选中“女”单选按钮? A: document.getElementsByName("sex").checked=true; B: document.getElementsByName("sex")[0].checked=true; C: document.getElementsByName("sex")[2].checked=true; D: document.getElementsByName("sex")[1].checked=true;

  • 2022-06-09 问题

    They packed and ()of the hotel. A: checked out B: checked over C: checked in D: checked into

    They packed and ()of the hotel. A: checked out B: checked over C: checked in D: checked into

  • 2022-06-19 问题

    It is essential that all these figures ______ twice. A: must be checked B: be checked C: is checked D: will be checked

    It is essential that all these figures ______ twice. A: must be checked B: be checked C: is checked D: will be checked

  • 2022-06-19 问题

    It is essential that all these figures___twice. A: be checked B: are been checked C: being checked D: to be checked

    It is essential that all these figures___twice. A: be checked B: are been checked C: being checked D: to be checked

  • 2022-06-19 问题

    It is essential that all these figures () twice. A: being checked B: are checked C: checked D: be checked

    It is essential that all these figures () twice. A: being checked B: are checked C: checked D: be checked

  • 2022-06-07 问题

    在表单中,设置单选按钮 性别选项 "男" 切默认状态为 "男" 被选中,下列代码正确的是( ) A: <input type="radio" name="gender" value="男" checked />男 B: <input type="radio" name="gender" value="男" enabled />男 C: <input type="checkbox" name="gender" value="男" checked />男 D: <input type="checkbox" name="gender" value="男" enabled />男

    在表单中,设置单选按钮 性别选项 "男" 切默认状态为 "男" 被选中,下列代码正确的是( ) A: <input type="radio" name="gender" value="男" checked />男 B: <input type="radio" name="gender" value="男" enabled />男 C: <input type="checkbox" name="gender" value="男" checked />男 D: <input type="checkbox" name="gender" value="男" enabled />男

  • 2022-06-09 问题

    They packed and ______________ of the hotel. A: A. checked in B: B. checked out C: C. checked on D: D. checked by

    They packed and ______________ of the hotel. A: A. checked in B: B. checked out C: C. checked on D: D. checked by

  • 2022-06-19 问题

    They ______ at the hotel in less than half an hour after their arrival at the airport. A: checked out B: checked on C: checked up D: checked in

    They ______ at the hotel in less than half an hour after their arrival at the airport. A: checked out B: checked on C: checked up D: checked in

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