Bộ 20 đề ôn thi Chuyên Anh năm 2023 (Đề 68)

This young tree could not have been damaged by accident. I believe it was done ___

23/112

This young tree could not have been damaged by accident. I believe it was done ___

in fact

on purpose

by appointment

by plan

Giải thích

Chọn B