Bộ 5 đề thi cuối kì 1 Tiếng Anh 12 Global Success có đáp án (Đề 1)

Unless the local government doesn't invest in rural areas, more people will leave the countryside.

22/40

Unless the local government doesn't invest inrural areas, more people will leave the countryside.

Unless

in

rural

will

Giải thích

A