My grandfather loves keeping pets．He said a pet could help a person feel .
A. more nervous
B. less alone
C. less lonely
D. more worried
网友回答
A. more nervous
B. less alone
(答案→)C. less lonely
D. more worried
解析：A. 更紧张 B. 不那么孤单 C. 不那么孤单D.更担心。句意：我的爷爷喜欢养宠物。他说一只宠物能让一个人感觉不那么孤单。本句中feel是系动词，后面接形容词作表语，lonely更重感情色彩，故选C。