If you need any help, please don't hesitate _______.
A. asking
B. ask
C. will ask
D. to ask
Giải bởi qa.haylamdo.com
Đáp án D
Giải thích: cấu trúc hesitate to V: chần chừ làm gì
Dịch: Nếu bạn cần giúp đỡ, đừng ngại hỏi.
He was playing very softly_____________ he _____________ disturb anyone.
He would never do anything to _______ the lives of his children.
Yesterday morning my mother _______ me a new bicycle as my old one _______ stolen.
He sent his children to the school__________ get more knowledge.
