linux系统中，可以显示文件内容的命令有（）。 A: Amore B: Bcat C: Cless D: Dhead E: Etail
linux系统中，可以显示文件内容的命令有（）。 A: Amore B: Bcat C: Cless D: Dhead E: Etail
I don't know how he can _______ anew car on his salary. A: offe B: invest C: afford D: etail
I don't know how he can _______ anew car on his salary. A: offe B: invest C: afford D: etail
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