----- Nội dung dịch tự động từ ảnh ----- 21. The boy was so boring with the film that he couldn't sleep last night. A в D 22. My sister has so many homeworks to do that she has no time to go out. A в D 23. If people can find out a remedy for Covid-19, we would save a lot of people. A в D 24. People think that computers never do any mistakes, but in fact, they do A в D 25. My sister enjoys read about wild animals and natural mysteries. A B D ANCUAC E FUNCTIONS
