皮皮学，免费搜题
登录
搜题
【单选题】
检查、排除计算机的故障，应遵循（）的原则。A.
由内到外、由软到硬
B.
由外到内、由软到硬
C.
由内到外、由硬到软
D.
由外到内、由硬到软
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Which of the following does NOT result in the decline of marriage rate of black women? [A] The increasing number of career women. [B] Social movements that changed people's attitude. [C] The utility o...
【单选题】She was once trained for better English pronunciation and ________ she ________ obvious pronunciation mistakes.
A.
then; rarely has made
B.
ever since; has rarely made
C.
then; has rarely made
D.
ever since; rarely has made
【单选题】In our marriage it was our practice not to share anything that was _________ or depressing—unless it was unavoidable.
A.
positive
B.
recurrent
C.
ultrasonic
D.
upsetting
【简答题】编写简单的HTML网页.docx
相关题目：