Bài Mk Nhé Bn.
1 They were so fond of the performing animals that they _______________ about them.
              Đáp Án : B
2 Have you seen the _____________ of the acrobats ?
               Đáp Án : C
3After the examinations , we have a lot of _______ during the summer holiday ? 
                Đáp Án : B
4 It's hot now and we don't have anything to do - Why don't we take a walk _______________ round the lake ?
                 Đáp Án : C
          Cho Mk Câu Tlhn Nhé Bn. 
                       Chúc Bn Học Tốt !! ^^.