----- Nội dung dịch tự động từ ảnh ----- Ex3: Rewrite each sentence to emphasize the underlined phrase, using cleft sentences. 1. Mr David saw that I could also take part in the contest. 2. I didn't invite them. 3. I began to think about everything at that moment. 4. His attitude towards other people really annoys me. 5. Ididn't decide to postpone the match. 6. The candidates didn't start the trouble. 7. The computer gives me a headache. 8. My uncle came on Monday. 9. She found studying Maths most difficult at school. 10. I only realized who he was when he started speakmg. +