Bài 7. Một hình chữ nhật có chiều rộng bằng cạnh hình vuông có chu vi 36cm, chiều dài hơn chiều rộng 5cm. Tính diện tích hình chữ nhật đó.

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IV. Give the correct form of the word in brackets to complete the following sentences. 1. He shook hands _____________with each of his supporters as they arrived. (CEREMONY) 2. Thousands of veterans will take part in a _____________ of the battle. (COMMEMORATE) 3. The Romans put a picture of the_____________ on their coins. (EMPIRE) 4. They prepared to repel _____________ the(INVADE) 5. Jane is trapped in a _____________ marriage. (JOY) 6. They made sacrificial _____________ to the gods. (OFFER) 7. This bread is completely free from artificial _____________. (PRESERVE) 8. I'm not much of a _____________, I just like to diddle around. (MUSIC) 9. It is _____________ that the police were not informed sooner. (REGRET) 10. We took the_____________ route home. (SCENERY) V. Use the given words to write the complete complex sentences. 1. Project/ be/ successful/ because/ you all/ work/ very hard. ____________________________________________________________________________ 2. He/ not turn up,/ as/ you/ tell me/ he/ would not. ____________________________________________________________________________ 3. My brother/ work/ really hard,/ while/I/ not make/ much of/ effort. ____________________________________________________________________________ 4. I/ go/ that restaurant/ even though/I/ tell/ it/ not be/ very good. ____________________________________________________________________________ 5. You/ buy/ new TV/ if/ you/ get/ bigger apartment. ____________________________________________________________________________ 6. I/ want/ go/ wherever/ it/ be/ quieter. ____________________________________________________________________________ 7. Our boss/ ask us/ take detailed notes/ so that/ nothing/ forget. ____________________________________________________________________________ 8. I/ go shopping/ before/ I/ come home. ____________________________________________________________________________ 9. Clean/ room/ once/ get home. ____________________________________________________________________________ 10. You/ borrow/ jacket/ until/I/ need it. __________________________________________________________________________