BÀI 7. Read the passage and choose the best answer.

Artists use colour to create patterns. Colour can also show different moods. Bright colours make us feel happy and energetic. Dark colours make us feel calm or sad.The primary colours are red, yellow, and blue. They are the colours that can be mixed together to make different colours. Mixing two primary colours makes a secondary colour. The secondary colours are orange, green, and violet. Orange is made by mixing yellow and red. Green is made by mixing yellow and blue. Violet is made by mixing red and blue. Intermediate colours can be made by mixing two primary colours and a secondary colour together. Some intermediate colours are blue violet and red orange. Black, white, and gray are special colours. They are called neutral colours.

Colours have been organised into a colour wheel. It shows the three primary colours, the three secondary colours, and the six intermediate colours. Artists use the colour wheel to help them know which colours they want to use together.

-        primary (adj): co bản                                        - secondary (adj): thứ cấp

-        intermediate (adj): trung gian                            - neutral (adj): trung tính

1. What is the passage mainly about?

      A. Primary colours, secondary colours and intermediate colours

      B. The ways to mix colours

      C. Colour and its effects on our mood

      D. Some basic information about colour

2. Which of the following is the correct way to make red orange from the three primary colours?

      A. Mix red and yellow, then mix the new colour with red.

      B. Mix yellow and blue, then mix the new colour with red.

      C. Mix red and blue, then mix the new colour with yellow.

      D. Mix the three primary colours.

3. According to the passage, white is a.

      A. special colour    B. neutral colour          C. Both A and B          D. None of above

4. Which of the following can't be found in the colour wheel?

      A. Red orange                    B. Green                      C. Yellow                    D. Black

5. We can learn from the passage that.

      A. happy and energetic people like bright colours

      B. the colour wheel has 12 colours

      C. we can also mix different colours to make the primary colours

      D. artists are the best ones to know and use colour

V. Read the following passage and decide if the sentences are true (T) or false (F).
The colours you paint the rooms in your house can make you
more comfortable. Different colours are good for different
rooms in your house. The following colours can help you to
eat, sleep, study and relax in your own home.
The dining room
The colour orange can make you feel hungrier at mealtime. It
also encourages more interesting talk between family
members.
The bedroom
The perfect colour for your bedroom is blue. It is a very
relaxing colour, and can make you feel happier and more
positive when you wake up in the morning.
The study
Yellow is a good colour for this room: it makes you feel happier and helps you to think. It also makes
dark spaces a little brighter.
The living room
The perfect colour for your living room is pink. Don’t use such colours as red, purple, and black
because they don’t help you to relax.
25. Orange in the dining room makes people eat and talk more. ................
26. Blue is not a good colour for a bedroom. ................
27. A yellow study helps you to work better. ................
28. You feel relaxed in a red or black living room. ................
29. Different colours are good for different rooms in your house. ................

A prism is a triangular piece of glass or plastic. When a beam of light (1) ...........................of the prism, the white light (2) ........................... . This occurs because the glass (3) ........................... and this affects colours in different ways. The degree of bending (4) ........................... and as different colours have different wavelengths, the colours spread out and (5) ........................... . We call these separated colours a "spectrum".

When it rains, each raindrop (6) ........................... and as light enters and leaves the raindrops, it breaks up into a spectrum. As each colour (7) ........................... at a slightly different angle, the eye (8) ........................... as a rainbow in the sky.

16.Crime will affect everyone in different ways, ________?

A.doesn’t it                  B. will it                        C. won’t it                    D. don’t it

17.In the city there are ________ job opportunities than in the countryside.

A.more            B. fewer                      C. less             D. little

18.Nobody knows exactly how many people live in slums, ________?

A.            don’t they                    B. do they                    C. does it         D. doesn’t they

19.I think you should go shopping today because you have ________ time than I do.

A.less                          B. fewer                      C. more           D. littler

20.John doesn’t drink much coffee. He drinks ________ coffee than his friends do.

A. more                       B. less                         C. fewer                      D. much

21.Mumbai has a population of around 21 million people, ________?

A. hasn’t they              B. has it                       C. doesn’t it     D. does it

22.My mother is so busy, so she has visited me ________ times than my father has.

A.fewer                       B. less                         C. more                       D. many

23.That’s a memorable experience, ________?

A. is that                      B. isn’t it                      C. isn’t that                  D. is it

24. People living in the slums never get good healthcare,____________?

A. are they                              B. do they                    C. don’t they               D. aren’t they

25. I will go on holiday with some friends of __________.A. my      B. I       C. me              D. mine

26. My mother has decided to use ____________ electricity by using more solar energy instead.

A. more                                   B. less                         C. much                      D. fewer

27. ___________traffic was bad, I arrived on time.A. Despite            B. In spite of  C. However     D. Although

28. Nuclear power_______ in the future.A. use         B. will use                   C. will be using            D. will be used

29. __________ is  a renewable source.A. Coal       B. Wind                       C. Oil                           D. Gas

30. You  can wear a __________ on your back  to fly anywhere easily in the future.

A. jet pack                               B. flying car                 C. teleporter                D. high-speed bicycle

Question 32. There / be / a lot / interesting / tasty / ways / do / this.

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Question 33. Fruit / vegetable / can be / serve / many different / ways.

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Question 34. They / can / also / be / add / to / other / ingredients.

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Question 35. Put / sliced bananas / strawberries / on / cereal.

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Question 36. Add / chopped fruit / yogurt.

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Question 37. Pack / vegetable sticks / lunch box.

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Question 38. Top / pizza / with / sliced mushrooms.

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Question 39. Eat / fresh fruit / better / you / than / glass / fruit juice.

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Question 40. A glass / fruit juice / have / up to / six / teaspoons / sugar.

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