I. Choose the word whose underlined part is pronounced differently from that of the others (1 điểm)) Câu 1. A. shops Câu 2. A. who Câu 3. A. arrived Câu 4. A. uniform Câu 5. A. children 4 B. likes B. when B. walked B. ticket B. invite 37 C. contests C. where C. enjoyed C. child C. minute PC,D(2 điểm) D. engines D. why D. stayed D. sister D. visit