27. The wind turns __________ to make electricity.

A. fans B. leaves C. turbines D. kites

21. We__________ solar panels in the schoolyard while you are checking cracks in the water pipes.

A have put B. will be putting C. will put D. put

20._______ you__________ up this book for me, please ?

A. Are-going to wrap B. Will-be wrapping C. Will-wrap D. Have-wrapped

I. Find the word which has a different sound in the part underlined :

1. A.coffee B. pot C. bottle D. one

2. A. hat B. map C. what D. cap

3. A. what B. yogurt C. problem D. morning

4. A. was B. wall C. walk D. water

5. A. talk B. salt C. sausage D. cause

6. A. flower B. flour C. cow D. pork

7. A. soon B. food C. noodle D. cook

8. A. wash B. warm C. wall D. walk

9. A. morning B. forty C. forget D. pork

10. A. wash B. bag C. pan D. add

11. A. aunt B. sauce C. caught D. daughter

12. A. daughter B. sauce C. laundry D. aunt

13. A. wash B. draw C. on D. off

14. A. bottle B. roll C. soft D. coffee

15. A. document B. naughty C. water D. audience

Choose the best answer :

1. Today. subjects like music and arts are put into the school _______ in Viet Nam .

A. so B. too C. either D. however

2. My cousin- Hoa, is the same age _______ me .

A. as B. of C. to D. like

3. For many people, a good knowledge of music and arts is regarded as a _______ for every student .

A. need B. needs C. necessity D. necessary

4. This year's musical festival is not _______ it was last year .

A. worse B. as good as C. as well as D. different from

5. Since the 1970s, the festival in Glaastonbury has taken _______ almost every year and has grown in size .

A. time B. place C. note D. notice

6. The puppet shows present _______ themes of Vietnamese villages .

A. city B. country C. rular D. urban

7. The brit school is the most famous _______ arts school in Britain .

A. perform B. performed C. performing D. performance

8. The villagers are _______ they were years ago. There is no change at all .

A. as friendly as C. different from

B. as friend as D. not as friendly as

9. Dongho paintings are made on _______ paper with beautiful _______ colours .

A. tradition- nature C. traditional- nature

B. tradition- natural D. traditional- natural

10. My villade is not _______ it was ten years ago .

A. same as B. the same C. the same as D. the same like

11. Teenagers in VietNam like k- pop, and they like Korean films _______ .

A. so B. too C. either D. however

12. Water puppetry _______ in the 11th century in the villages of red river delta of north Viet Nam.

A. begin B. start C. formed D. originated

13. My brother's taste in art is quite diferent _______ mine .

A. to B. á C. from D. then

14. The group is _______ for their albums and tours around the world .

A. well- prepared C. well- know

B. well- known D. know- how

15. The film is not _______ long as the film I watched last week .

A. but B. as C. to D. from

16. You can see many interesting _______ in that art gallery .

A. paper B. portraits C. colours D. paints

17. I never watch ballet, and my sister doesn't _______ .

A. so B. too C. either D. like that

18. Classical music is not _______ as pop music .

A. exciting B. as exciting C. as excited D. more excited

19. Arts are of great _______ in education, especially for young children .

A. important B. importance C. unimportant D. uimportance

20. The performances of puppetry show _______ in the countryside and _______ .

A. everyday life- folk tales C. everyday life- folk stories

b. everyday life- folk rock D. everyday- folk people

Put the words into two groups ( / / and / / ) :

7. A. music B. so C. saxophone D. expensive

8. A. ator B. guitarist C. attract D. gallery

Một đồng hồ để bàn, chiều dài của kim phút là 5cm. Vận tốc của đầu kim phút gấp 20 lần vận tốc đầu kim giờ. Hỏi kim giờ dài bao nhiêu?

Bài1

Sự tương quan giữa thiết diện ( mặt cắt) ngang ở các đoạn của một con sông và vận tóc trung bình của dòng nước biểu thị theo bảng sau:

a, Hai đại lượng trên có tỉ lệ nghịch với nhau không? Tìm hệ số tỉ lệ ( nếu có)

b, Tìm diện tích thiết diện của một số điểm của con sông đó nếu vận tốc trung bình của dòng nước là 0,5 m/s; 0,4 m/s