II. Mistake recognition:(mình cần lời giải và giải thích ạ! mình cảm ơn) 1. My brother has applied for that scholarship for months, but he has never succeeded yet. 2. I have been unable to make out what the lecturer was saying because we were right at the back of the hall. 3. I have found a lot of informations about the history of English language teaching recently. 4. Although there were a number of significant differences between the two systems, both countries share a commitment to high quality education. 5. I have never been understanding why such a lot of people want to study abroad. 6. It is the first time the Internet has ever applied in English teaching and learning in this remote district. 7. Two of the players from the Yankees has been chosen to participate in the All Star game. 8. Even a professional psychologist may have difficulty talking calm and logically about his own problems. 9. For the past few years, researchers have perfecting their control over the movements of cells and microbes by using low- power laser beams. 10. Allowing children to help plan and prepare family meals provides enjoyable learning experiences that later encouraging them to eat the foods they have prepared. 11. According to many economists, international specialization in the production of some goods, such as cars and computers, increases world efficiency and output, makes all nations richer. 12. He was singing loudly under the balcony of her room when she throws out a bucket of washing water. 13. We were just having a normal evening at home when suddenly we heard someone shouted: “ Help! Help!” 14. I went to a restaurant and after eat I found that I had left my wallet at home. 15. I was really excited as I hadn’t never benn to London since I was 10.