题目内容

能改变用户工作目录到根目录的命令是 cd . ( )

A. 对
B. 错

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命令 # echo \$HOME 可以输出用户的家目录。 ( )

A. 对
B. 错

Each item below includes a word that is a syunonym of the italicized word. Write the synonym of the italicized word in the space provided.Speaking in front of a groupdisconcertsAlan. Even answering a question in class embarrasses him. ______________________

Because my friends had advised me toscrutinizethe lease, I took time to examine all the fine print. _________________________

The presidential candidate vowed to discusspragmaticsolutions. He said the American people want practicalanswers, not empty theory._________________________

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