Đáp án: A

6. The street won't look attractive unless people stop throwing rubbish in it.

7. The information the receptionist gave me was very useful.

8. She is an English teacher at our school.

9. If you go out in the rain, you will get wet.

1. Unless they have time, they won't go on holiday.

2. Unless it rains, he won't take a taxi.

3. If you exercise more, you can have good health.

4. If we don't take action immediately, the air will become completely polluted.

5. If many people respected the environment, it wouldn't be in danger.

1. used

2. electricity

3. clean

4. healthy

5. hard

6. collection

7. natural

8. reusable

9. pollution

10. pollution

11. breathing

12. polluted

13. unpolluted

14. refillable

15. environmental

16. environmentalists

17. seriously

Mik hoc sach khac nen neu sai this mong ban thong cam nhe

e oi bi nham cai break phai la print("Khong hop le") nha a xl

A = int(input("Nhập số sách Jack đã mua: "))
B = int(input("Nhập số học sinh: ")) 
if 0 < A <= 10**12 and 0 < B <= 10**12: 
 if A % B == 0: 
  print("Jack không cần mua thêm sách.") 
 else:
  b = B - (A % B) 
  print(f"Số sách cần mua thêm là {b}") 
else: print("Dữ liệu không phù hợp.")
 

doi anh ti

e lớp 5 à, sách mơi l5 học python hả em

A = int(input("Nhập A: "))
B = int(input("Nhập B: "))
C = int(input("Nhập C: "))
dien_tich_ho = A * A
dien_tich_dao = B * C
dien_tich_con_lai = dien_tich_ho - dien_tich_dao
print(f"Dien tich con lai la: {dien_tich_con_lai}")

N = int(input("Nhập số thí sinh: "))

if N > 0 and N <= 1000:

S = (N + 7) // 8

print(f"Số bánh cần là {S}")

else:

break