Choose the odd one out.               

1.   a. recycle                   b. reuse                      c. reorder                   d. reduce

2.   a. plastic                    b. paper                      c. glass                       d. bin

3.   a. polluted                 b. environment         c. refillable                d. reusable

4.   a. noise                       b. bottle                      c. can                          d. bulb

5.   a. rubbish                   b. litter                       c. envelope                d. garbage

Câu 1. Ý nào sau đây đúng khi nói về mã vạch GS1?

   A. Những dòng sản phẩm khác nhau của cùng công ty sẽ có mã sản phẩm khác nhau

    B. Những sản phẩm khác nhau của cùng công ty sẽ có mã doanh nghiệp khác nhau       

    C. Những sản phẩm của công ty khác nhau sẽ có mã vạch giống nhau

    D. Những sản phẩm khác nhau của cùng công ty sẽ có mã vạch sản phẩm giống nhau

Câu 2. Phương pháp bảo quản rau quả tươi vừa đảm bảo được chât lượng vừa an toàn cho người dùng sử dụng là phương pháp nào sau đây     

   A. Bảo quản ở điều kiện thường

   B. Bảo quản trong môi trường khí biến đổi

   C. Dùng chất bảo quản

   D. Bảo quản lạnh

1. Please collect all the recyclable materials and take them to the ____ factory
A. Recycle
B. Recycled
C. Recyclable
D/ Recycling
3. Reduce, reuse, recycle is said to encourage people to waste less, by using less and using things again, in order to____ the environment
A. harm
B. Damage
C. Pollute
D. Protect
4. These three Rs _____ reduce, reuse and recycle
A/ stand up
B/ Stand for
C. Ask for
D. Means

1. Walking to school will help …………….air pollution.

            A- recycle                 B- reuse                     C- reduce                   D- pollute

2. ……………..pollution can make fish die.

            A- noise                     B- water                     C- soil            D- air

3. My future house will be …........the mountains, surrounded …...….many tall old trees.

            A- in; in                     B- on; in                     C- on ; by                   D- in ; by

4. . ……………………………….does Lan have literature ? _ On Tuesday and Saturday.

              A. What         B. When              C. Where        D. How many

5. How often do you …...............…karate?           - Every Saturday.

              A - play                       B- have                      C- do                          D- go

6. He likes watching TV …….............…his brother doesn’t.

            A- so                          B- and            C- but                         D- because

7. There aren’t …………. good films on TV at the moment.

            A. some                      B. any             C. much                     D. a lot

8. We have literature ……………………………… Monday and Friday .

               A. at              B. in              C. on              D. between

9. The Nile River is the …………. River in the world.

    A. length       B. longest                  C. longer                    D. long

10 Phong ……………………………………….to music after school .

             A. watches              B. listens          C. plays           D. goes

Dam cycling means creating new products from used materials. B. Reuse 15. If more people recycle, the air..............cleaner. C. Rebuild D. Recycle 14. A. Reduce A. is B. will C. be D. will be 16. Circle the letter A, B, C or D that indicates the word whose stressed syllable is different from the rest. C.cartoon B. bottle A. picture D.cooker It has good lessons for children. 17.I like this programme because it's very C. boring D. funny A educational B. entertaining 18. Mary: What's the weather like in Binh Duong in June? Nga: It's C.rainy D. friendly A.helpful B. tasty in the 19. Washing machine, electric cooker, wireless TV and smart clock are house. A. appliances B. landmarks C. habits D. programs 20.Circle the letter A, B, C or D that indicates the word whose underlined part is pronounced differently from the rest. A. town B. cold C. house D. how C.COMMUNICATION Match the questions in A with the answers in B (1.0 point) A B 1.Did you sleep well last night? A. Yes, I did. 2. Do they like jogging? B. It will cook meals and feed the dogs. 3. How doesshe go to school? C. Yes, they do. How is the street food? -D. It's delicious. What will the robot do? E. She walks. READING (2.0 points) Read the paragraph. Then choose the an at)