6. Mary suggested _____ the handicapped. A. to help B. helps C. helping D. help

2 câu trả lời

6. Mary suggested _____ the handicapped. (suggest+V_ing)
A. to help B. helps C. helping D. help

6. Mary suggested _____ the handicapped.

A. to help B. helps C. helping D. help

giải thích: 

 cấu trúc :suggest someone to do/doing something