sắp xếp
1. If/ we/ food/ pollution/ we/ will have/ to eat/ reduce/ enough
...........................................................

III. Rewrite these sentences (1.0 pt)
4, Cut your hair or they won't let you in.
If you ......................................

Bài 5: (0,5 điểm) Tính giá trị biểu thức \(A=\dfrac{1}{2.5}+\dfrac{1}{5.8}+\dfrac{1}{8.11}+...+\dfrac{1}{92.95}+\dfrac{1}{95.98}\)