Having lived in China for 8 years, Helen has a good of both English and Chinese.A. abilit

发布时间：2020-08-17 07:12:38

Having lived in China for 8 years, Helen has a good      of both English and Chinese.
A. ability
B. guidance
C. mand
D. program

网友回答

A. ability
B. guidance
(答案→)C. mand
D. program
解析：考查名词和词组：A. ability能力，B. guidance 指导，C. mand命令，掌握，have  a good mand of“精通”，D. program节目，课程，句意：在中国生活了8年，海伦精通英语和汉语。选C。
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