Many lifestyle. patterns do such great harm to health that they actually speed up weakening of the human body.
- Aa; /
- B/; the
- Ca; the
- D/;
搜答案，更轻松！
Many lifestyle. patterns do such great harm to health that they actually speed up weakening of the human body.
解析：本题考查冠词。句意：许多生活方式对人类的健康有害，他们加速了人类身体的衰退。本题考查冠词，对……有害用短语“do harm to”表示，中间无需冠词；之后的weakening是由动词的ing形式表示抽象的名词，表达一种概念、状况时需要加上the。