Ex4. Put the words or phrases in good order.

1.    you / read / an English / be able / Will / to / newspaper / next year?

2.    better / Living in the city / is / than / living in the country.

3.    will / talk to us / in 2030 / Robots / be able to.

4.    plant trees / If / we / our school / be / in the school yard / will /  a greener place.

5.     you / to school / will help / If / walk / you / reduce the air pollution.

6.    we / have / In the future / will / to learn English / a phone.

7.    to do / will / like / Robots / be able / many things / humans

Ex5: One of the underlined parts is NOT correct. Find and correct it.

1. If we keep on using more and more cars, we are running out of oil.

                 A                        B                                    C                     D

2. We should reuse and recycling bottles and cans to reduce garbage.

                         A              B                       C                   D

3. People collect the broken glass and sending it to the factories.

                  A                 B                           C                       D

4. If there will be too much exhaust fume in the air, our breathing will be badly affected.

                   A                              B                                       C                             D

5. If you don’t study your mathematics, you can’t be able to do the exercises.

                A                B                                    C                  D

6. Tom won’t be able working in the workshop today because he is ill.

                 A                    B                                               C              D

7. I have a dog and a cat. A cat is lovely,  but the dog is naughty. 

        A                B             C                        D

8. His mother can’t read and write by the time she was six years old.

     A                  B                            C                       D

9. Although the football game was over, but the fans stayed in their seats cheering.

                                 A              B                     C                            D

10. My mother and my brother has never been to this place before.

                         A                       B                 C                          D

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