TIẾNG ANH LỚP 8 (10 NĂM) TUẦN 35 PPCT 105   REVIEW

TEST YOURSELF 

I.    Choose the word that has the underlined part pronounced differently from the rest.

1.   a. natural                     b. solar                         c. planet                       d. fact

2.   a. window                   b. show                        c. grow                        d. allow

3.   a. think                        b. bath                         c. clothes                     d. through

4.   a. pollute                     b. reduce                     c. reuse                        d. future

5.   a. laundry                    b. draw                        c. water                       d. laugh

II.   Circle the odd one out.              

1.   a. palace                      b. skyscraper               c. UFO                        d. houseboat

2.   a. reduce                      b. replace                     c. reuse                        d. recycle

3.   a. wireless                    b. creative                    c. heavy                       d. laundry

4.   a. might                       b. help                         c. water                       d. guard

5.   a. rubbish                     b. litter                         c. fridge                       d. trash

III.  Look at the picture and complete each sentence with an appropriate word. The first letter of each word is given.

IV.  Choose the correct answer a, b, c, or d.

1.   In the future, many cars will run ________ electricity, which doesn’t cause air pollution.

      a. in                             b.on                             c. by                            d.with

2.   You should turn the tap ________ when you brush your teeth to save water.

      a. up                            b.down                        c. on                            d.off

3.   You should donate your old clothes, toys and furniture to people in ________.

      a. order                        b.fact                           c. need                         d.case

4.   ________ robots can help to teach children in the classroom, they will never replace teachers.

      a. When                       b. Although                 c. Because                   d. If

5.   ________ robots be able to feel and behave like us?

      a. Will                          b.Can                           c. Do                           d. Are

6.   There are lots of ________ problems nowadays, mainly because of pollution.

      a. natural                     b.social                        c. practical                   d.environmental

7.   In the future, we ________ go on holiday to the Moon or other planets.

      a. could                       b.must                         c. might                       d. should

8.   Robots make car manufacturing ________ because they can take on dangerous jobs in place of humans.

      a. stronger                   b.safer                         c. larger                       d. heavier

9.   To ________ waste we should avoid buying products with a lot of packaging.

      a. recycle                     b.reuse                         c. reduce                      d. remake

10. ‘Will robots be more and more expensive?’ ‘_______ Prices will become cheaper over time.’

      a. Not at all.                b. Sure.                        c. Sounds great!          d. I think so.

V.   Put the verbs in brackets into the correct tense or form.

1.   If we __________ (not stop) cutting down so many trees, we’ll endanger our oxygen supply.

2.   Last year Mr. Johnson _____________ (teach) us Robotics.

3.   My sister is really busy – she _____________ (study) for the exam.

4. In the future, robots _____________ (do) things that people can’t do or don’t want to do.

5.   Mark _____________ (be) to Sa Pa twice. The first time _____________ (be) more than ten years ago.

6.   How often _____________ (you/ do) household chores? ~ Every day.

7.   Twenty years ago, most people around the world _____________ (not know) what the Internet was.

8.   If we dump all sorts of chemicals into rivers, we _____________ (not be able to) swim in them in the future.

VI. Supply the correct form of the words in brackets.

1.   The smartphone is one of the most useful _____________ devices. (wire)

2.   Solar panels take energy from the sun to produce _____________. (electric)

3.   Household waste ____________ the environment when not disposed of properly. (pollution)

4.   More and more companies are making products from _____________ materials. (recycle)

5.   _____________ water bottles reduce plastic waste and contribute to saving the environment. (reuse)

6.   The International Robot _____________ is the largest robot trade fair in the world. (exhibit)

7.   Robotics helps to make work and your life _____________. (easy)

8.   Robots don’t have the _____________ to think about their action before they act. (able)

VII. There is one mistake in each sentence. Find and correct It.

1.   In the future, robots will do all the housework instead us.

2.   I’m sorry I won’t able to go to your party on Friday.

3.   I can write with my right hand. I’m left-handed.

4.   Using a lot of plastic bags are bad for the environment.

5.   If we will go shopping tomorrow, I’ll buy some reusable shopping bags.

6.   Some people believe that robots will play a important role in our lives.

VIII. Match the sentences.

1.   If we don’t do something to stop pollution,         a.   if we don’t cut down on waste rapidly.

2.   I would love a self-cleaning house                       b.   if you switch off your TV when you’re not watching.

3.   Smart refrigerators will help reduce waste           c.   that could cook all my meals for me.

4.   Pepper is a Japanese humanoid robot                   d.   that does all the housework for me.

5.   You will save electricity                                       e.   that can sense emotion and exhibit its own feelings.

6.   Robots won’t replace teachers in the classroom   f.    by letting you know when the food in your fridge are about to go bad.

7.   We’ll threaten our own existence                         g.   we may kill most of the life forms living on our planet today.

8.   I’d like a robot chef h.                                          h.   because they can’t inspire students to do their best.

IX.  Choose the word which best fits each gap.

Eco-friendly houses

      How ‘eco-friendly’ is your house? Here are some things that you can do to protect the environment and make the world a better place.

      ♦    Turn (1)____________ the lights when you are not in a room and don’t leave computersand TVs on standby.

      ♦    Turn down the heating. If you’re cold, you can put on a jumper!

      ♦    Put solar panels on the roof. Using energy from the (2)____________ can save a lot of money and electricity.

      ♦    Don’t keep the (3)____________ running when you brush your teeth or wash vegetables.

      ♦    Don’t (4)____________ away things you don’t want anymore. Remember the three Rs - reuse, repair and recycle.

      ♦    Grow your own vegetables in your garden - it’s eco-friendly and (5)____________.

      Saving the planet starts at home and it could start as (6)___________ as you get home today!

1.   a. on                            b. off                           c. up                            d. down

2.   a. coal                          b. wind                        c. water                       d. sun

3.   a. tap                           b. pipe                         c. knob                        d. bin

4.   a. bring                        b. give                         c. throw                       d. turn

5.   a. modern                    b. healthy                    c. useful                       d. polluting

6.   a. long                         b. much                       c. good                        d. soon

X.   Read the text carefully, then decide if the statements are true (T) or false (F).

TEEN LIFE IN THE FUTURE

      What will life for teenagers be like in the year 2030? For the start, computers will be everywhere and they will do everything for us.

      We won’t have alarm clocks in the future. A picture in your bedroom will become a computer screen and it’ll wake you up and say hello. You’ll walk into the kitchen and the toaster and coffee machine will recognise your voice and automatically make you your breakfast.

      Your computer will remind you to do your homework. You won’t need a backpack, because all your text books will be digital and they’ll be on one e-reader.

      In your classroom, the top of your desk will become a computer screen. You’ll touch the screen to connect to the Internet, but you won’t be able to send or receive personal messages.

      You won’t have to go to the shopping centre to buy your clothes. You’ll buy a sweater online and it’ll be right size because a computer will scan your body.

      Everyone will have a touch screen phone with GPS, so you’ll never get lost. The bad news is that your parents will use the GPS to know exactly where you are!

1.   Life in the future will be better and more convenient.

2.   A robot will make your breakfast every morning.

3.   Students won’t have to do their homework because their computer will do it.

4.   There will be no more textbooks in classes.

5.   At a clothes shop, a computer will scan your body for measurements.

6.   Students will be able to send and receive their personal messages in the classroom.

7.   GPS will be used to find out where you are.

XI.  Complete the second sentence so that it has the same meaning to the first one. Use the word in brackets.

1.   What are your plans for the weekend? (do)

      What______________________________________________

2.   Peter knew how to skate when he was 12. (could)

      Peter______________________________________________

3.   The last time they visited Europe was two years ago. (not)

      They_______________________________________________

4.   Robots are not as intelligent as humans. (than)

      Humans____________________________________________

5.   How long have you learned English? (start)

      When______________________________________________

XII. Write sentences, using the words or phrases given.

1.   Robots/ the future/ be/ able/ talk/ humans?

      _______________________________________________________________

2.   You/ create/ more rubbish/ if/ you/ not recycle/ glass and bottles.

      _______________________________________________________________

3.   Reusable bags/ better/ plastic bags/ because/ they/ made/ natural materials.