EXI ) Complete the sentences. Use the correct form of have to+ or don't have to- . 1) We ...... take exams next summer. + 2) I .......... go to the supermarket. - 3) My mum ......... work on Saturdays. - 4) Kate and Sally ....... study ICT. + 5) Dave ..... help to his parents at the weekend. + 6) You ........ tidy your bedroom. - EXII ) Find the mistakes in the sentences. Write correct sentences. 1) I doesn't have to wear a uniform. 2) Millie doesn't have study French. 3) Have you to arrive at school early? 4) They not have to have lunch at school. 5) We has to work hard at school. 6) Harry don't have to get up early. Mong các bạn giỏi tiếng anh giúp mik, Thanks

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