I.Read the text. Each of the sentences has one mistake. Find and correct the mistakes.

                                            AN ECO HOME

John Kangister and his wife, Kathy, live in an interesting house. It‟s an eco home. Eco homes don‟t harm the environment. They don‟t use coal or oil, so they don‟t produce dangerous gases.

John and Kathy‟s eco home is in California, USA. It looks like a house from one of The Lord of the Rings films. Most of the house is underground. The house was very cheap to build. It has wooden walls and floors. The windows are recycled glass. There are solar panels to make electricity for the lights, DVD players, and computers. John and Kathy get water from a well and they grow vegetables in the mud on top of the house.

Now John and Kathy don‟t want to live anywhere else. They love their home because it helps the planet greener and it looks fantastic. They think that eco homes are a great idea for everyone.

1.   Eco home don‟t produce dangerous chemicals.

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2.   Eco homes don‟t use electricity.

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3.   The house was expensive to build.

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4.   The eco home has some floors.

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5.   John and Kathy grow flowers on top of the house.

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II.Read the passage carefully, and then answer the questions.

                                GETTING BACK TO NATURE

The Little Morocco is a beautiful building. We used stone and mud to build the hotel. There are skylights – windows in the roof to let light in – so we save electricity. The skylights give us light in the day, so we don‟t use electric lights. We don‟t use chemicals to clean the rooms because we don‟t want to damage the environment.

You can walk in the mountains near the hotel and see lots of local wildlife. Enjoy a boat trip on the lake and see the amazing waterfalls, or visit the beautiful caves.

1.   What did they use to build the hotel?

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2.   How can the skylights help us to save electricity?

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3.   Why don‟t they use chemicals to clean the rooms?

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4.   What can you see in the mountains?

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5.   What can you see when enjoying a boat trip on the lake?

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 III Find and correct the mistakes in the following sentences.

      1.   You should eat more sweets because you may have a toothache.                  .......................

                                         A                    B                        C           D

      2.   It will be good for her if she relax more.                                                        .......................

                        A           B                    C        D

      3.   You shouldn’t take up a sport. It will make your health better.                     .......................

                          A           B                                 C      D

      4.   Drink more water, but you will not be so thirsty.                                           .......................

                 A                        B                        C         D

      5.   He has a toothache, and he still eats a lot of sweet things.                            .......................

                    A                        B               C        D

Chọn ra 1 lỗi sai trong 4 phần gạch dưới của mỗi câu.

1. My school (1) library has(2) about(3) twenty thousands(4) books.

2. I am liking(1) history(2) because it's an(3) interesting subject(4).

3. One(1) of the world's(2) largest library are(3) the(4) United States' Library of Congress.

4. Xuan Dieu's(1) Book of Poems are(2) in the(3) Vietnamese literature section(4) of the library.

5. The(1) school cafeteria only(2) opens(3) at lunchtimes(4).

6. You can find different(1) dictionaries on(2) the shelfs(3) for(4) reference books.

7. My usual(1) seat is in(2) the(3) back of the(4) classroom.

8. With(1) these two sets of cards you can easily(2) find a book with(3) either the author and(4) the title.

9. The(1) magazines on(2) this rack is(3) in(4) English.

10. After the first(1) three lessons, we have(2) a(3) twenty-minutes(4) break.

Các bạn giúp mình với, nhanh nhé, mình đang cần gấp !!! Thanks các bạn trước !

Each of the following sentences contains one error. Underline and correct it.