the man went over to the boy,___him on the shoulder and took him away.A patB pattedC pattingD to pat (为什么不选C,D.请帮我解析一下)
问题描述:
the man went over to the boy,___him on the shoulder and took him away.
A pat
B patted
C patting
D to pat (为什么不选C,D.请帮我解析一下)
答
C patting
动词ING形式表伴随状态.是一种表语结构
答
因为后面and的关系,连词and连接的句子或动词是平行关系,时态应该一致,所以这里缺的词时态应为一般过去时,而不能用不定式和现在分词,所以CD被排除,这题应选A,因为pat的过去式为原形。
答
B
本空所填的单词应该和took并列
答
C 表示伴随状态
答
B,因为and后面的是took过去时,and前后的动词形式要一致,所以要用patted
答
是一连串连续发生的动作,都用动词谓语形式。