【C9】A．lonelyB．togetherC．aloneD．both

A．confuseB．fuse togetherC．fuseD．confuse with

【C20】A．lonelyB．lonesomeC．aloneD．loneliness

【37】A．offB．downC．outD．alone

He _____ finished his work, for he had refused to accept help.A. lonelyB. aloneC. l

【C6】A．acrossB．alongC．throughD．alone

The word "mixed" in the first paragraph means "______".A．both good and badB．put togetherC．