12.plentiful

13. surprising

14. embarrassed

15. inventors

12.plentiful    13. surprising

14. embarrassed       15. inventors

My brother will pedal his monowheel to work tomorrow 

My brother will pedal his monowheel to work tomorrow.

12/ Because => Although
13/ will clean => will be cleaning
14/ less => fewer
15/ by foot => on foot

Because => Although

clean => be cleaning

less => fewer

by => on

Solar panels will be placed on the roof of a house?

Solar panels will be placed on the roof of a house?

12.   I am the most intelligent student in the class,                  ?

A.   am I                           B. do I                            C. isn’t I                                     D. aren’t I

13.   The new law limits smoking in public. There are                     places where people can smoke.

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

14.                          does it take to go from Hanoi to Ho Chi Minh city by plane?

A.   How much              B. How many                C. How long                              D. How far

15.   Last night, I didn’t go to bed early                   being very tired.

A.   because of               B. although                  C. despite of                             D. in spite of

16.   I have never felt as                           as I did when I watched that horror film.

A.   terrify                       B. terrified                   C. terrifying                              D. terrible

17.   At this time next week, we                     _ a wind turbine in our garden.

A.   install                        B. installed                   C. will installed                         D. will be installing

18.   With that device the wave energy                   into electricity.

A.   will change              B. changed                    C. will be changed                    D. will be changing

19.   My jacket is on the chair,                   is on the table.

A.   she                            B. her                            C. hers                                        D. she’s

12.   I am the most intelligent student in the class,                  ?

A.   am I                           B. do I                            C. isn’t I                                     D. aren’t I

13.   The new law limits smoking in public. There are                     places where people can smoke.

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

14.                          does it take to go from Hanoi to Ho Chi Minh city by plane?

A.   How much              B. How many                C. How long                              D. How far

15.   Last night, I didn’t go to bed early                   being very tired.

A.   because of               B. although                  C. despite of                             D. in spite of

16.   I have never felt as                           as I did when I watched that horror film.

A.   terrify                       B. terrified                   C. terrifying                              D. terrible

17.   At this time next week, we                     _ a wind turbine in our garden.

A.   install                        B. installed                   C. will installed                         D. will be installing

18.   With that device the wave energy                   into electricity.

A.   will change              B. changed                    C. will be changed                    D. will be changing

19.   My jacket is on the chair,                   is on the table.

A.   she                            B. her                            C. hers                                        D. she’s

1. They are both from Italy.

2. I am very happy for you.

3. What colour is the shirt?

4. How old is your brother?

5. How many languages can your father speak?

6. Daniel is an engineer in a factory.

7. They are both from Venezuela.

8 9 10 lặp

11. How many languages can your aunt speak?

12. Michael is an accountant in a toys company.

13 -> 18 lặp

D

B

DHNB:since => HTHT

7. Although she eats lots of food, she is still very slim.

→ In spite of eating lots of food, she is still very slim.

in spite of / despite + gerund / noun / pronoun: mặc dù...

8. What is the distance between Hanoi and HCM city?

→ How far is it from Hanoi to HCM city?

9 I find English interesting.

→ I am interested in English.

I find something interesting = I am interested in something

10. Our roof will be fixed tomorrow.

→ They will  fix our roof tomorrow.

11. They will show flying cars to the public when they finish it.

→ Flying cars will be shown to the public when they finish it.

12. They will install solar panels on the roof of our house next week

→ Solar panels will be installed on the roof of our house next week.

13. We will be using biogas for cooking and heating at this time next week.

→ Biogas will be used for cooking and heating at this time next week.

14. People won't burn fossil fuels for energy in the future.

→ Fossil fuels will not be burnt for energy in the future.

passive voice: S + V + O ➞ O + be Ved/V₃ + S

has more homework than me
the weather was bad, many people still came to join the Book Fair
is terrifying to watch this horror film 
How often should you have a medical checkup?
Why doesn't she eat meat?

C

B

B

III,

D

B

C