Bài 15: Cho abc=2, Tính \(\dfrac{a}{ab+a+2}\)+\(\dfrac{b}{bc+b+1}\)+\(\dfrac{2c}{ac+2c+2}\)

nêu tác dụng của lệnh gửi và nhân thông điệp trong scratch

8.                 Jessica said, “I may go to the library”.

              II. Change these statements into reported speech

1.     Sally said, “I don’t like chocolate”.

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2.                 Mary said, “I am planning to take a trip”.

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3.                 Tom said, “I have already eaten lunch”.

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4.                 Kate said, “I called my doctor”.

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5.                 Mr. Rice said, “I’m going to Chicago”.

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6.                 Eric said, “I’ll come to the meeting”.

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7.                 Jean said, “I can’t afford to buy a new car”.

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8.                 Jessica said, “I may go to the library”.

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9.                 Ted said, “I have to finish my work”.

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10.            Miss Young said, “I will talk to Professor Reed”.

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11.            Alice said, “I am going to visit my aunt and uncle”.

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12.            Jim said, “I am sleepy”.

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13.            They said, “We had lunch in Lug’s restaurant”.

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14.            Susan said, “I’m washing the car”.

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15.            The little boy said, “I feel ill”.

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câu tường thuật

5.                 “We can’t come on Tuesday”. (They told me)

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6.                 “We haven’t had anything to eat”. (The children said)

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7.                 “I can’t stand classical music”. (She told me)

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8.        “I’ll come again”. (I told them)

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9.                 “I need money to visit my parents”. (He said)

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10.            “I don’t know how much it costs”. (She said)

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11.            “I don’t like going to parties”. (She told me)

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12.            “I’m not feeling very well”. (Simon said)

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13.            “We’ve never been to Paris”. (They said)

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14.            “The plane will land in half an hour” (The pilot said that)

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