Chuyên đề 10: Động từ khuyết thiếu

My grandfather was able to work on the field all day without eating. A. My grandfather would work on the field all day without eating. B. My grandfather can work on the field all day without

50/60

My grandfather was able to work on the field all day without eating.

My grandfather would work on the field all day without eating.

My grandfather can work on the field all day without eating.

My grandfather may work on the field all day without eating.

My grandfather could work on the field all day without eating.

Giải thích

Chọn D