S�ch IELTS Practice Tests g?m 4 b�i Test d�nh cho c�c b?n band 4.0-5.0 tr? l�n luy?n d?.
B? d? IELTS r?t s�t v?i d? thi th?t c?a 1 trong nh?ng t�c gi? hay ra d? IELTS. Trong n�y cung c� 1 s? ki thu?t l�m b�i cung r?t hay
Oxford IELTS Practice Tests - Peter May | PDF + CD (b?n d?p)