giải thích giúp mình với ạ!
 

1. Nowadays young people want to leave home as soon as they reach                   . (adult)

2. A good night’s sleep will improve your                   . (concentrate)

3. Teens should learn to be                   when making a presentation. (confidence)

4. Going away to college has made me much more                   . (depend)

5. A lot of people eat too much when they’re                   . (depress)

6. I have a bad habit of taking on more                   than I can handle. (responsible)

7. Students have spoken of their growing                   with school administrators.(frustrate)

8. Ann suffered from depression and a number of other                   problems. (emotion)

9. Have you thought of talking to a marriage guidance                   ? (counsel)

IX. Choose the best answer.

(giải thích giúp tớ tại sao lại chọn câu đấy với ạ)
1. If we reduce the energy we use, we……………….money.
A. are saving B. will save C. will be saved D. will be saving
2. At 3 o’clock tomorrow afternoon, I …………..the meeting on Climate Change.
A. attended B. have attended C. will be attended D. will be attending
3. The effects of climate change…………..at the high – level conference next month.
A. will discuss B. will be discussing C. will be discussed D. was discussed
4. Do you think renewable energy ……………..fossil energy before 2030?
A. will replace B. is replacing C. will be replacing D. will be replaced
5. The children …………..to school because it’s snowing.
A. are walking B. will walk C. will be walking D. won’t be walking
6. Solar and wind …………..instead of fossil fuels within 20 years?
A. are used B. will be used C. will use D. will be using
7. Humankind’s future…………….bright if they can utilize renewable energy in the future.
A. is B. was C. will be D. won’t be
8. Where …………..in ten years?
A. do you live B. are you living C. will you be lived D. will you be living
9. We ……………able to create a future that’s free of carbon pollution by using renewable energy sources.
A. will be B. won’t be C. will be being D. will have been
10. Solar panels ……………….outdoors to capture sunlight and transform it into electricity.
A. will place B. will be placing C. will be placed D. will have placed

kèm giải thích nx nhé

Many people worry that fossil fuels, _____(23)____coal and gas, will run out. However, scientists predict that, very soon, the Earth’s biggest problem will be water, not fuel. If global warming _____(24)____it will have serious consequences for millions of people. For example, sea levels will rise and it won’t be possible to stay _____(25)____many towns and villages. Unless people move to higher ground their homes will flood. In other places, due _____(26)____rising temperatures and modern farming, the land is getting drier. Large areas will become desert if we don’t look _____(27)____the land better. It isn’t too late! Things will improve if we all take action. What will you do to improve the situation?

Question 23:
 A. without      
B. like                               
C. such                              
D. as

Question 24: 
A. continues   
B. puts out                     
   C. pollutes                     
   D. stops

Question 25: 
A. in                
B. over                           
   C. on                               
  D. for

Question 26: 
A. in                
B. to                                
  C. for                             
   D. at

Question 27: 
A. after           
B. for                               
 C. down                           
 D. into

Exercise 4: Reported these sentences. ( Giải thích kĩ đáp án )

1. They told us, “Our friends will get the award for their highest scores”.

2. He said, “I will go to school by bus tomorrow”.

3. Phong said, “I need to learn more vocabulary”.

4. His brother told her, “You can use my computer today”.

5. Mai said, “I cannot go to the movies with you, Nam”.

6. Tom said, “I have already had breakfast, so I am not hungry”.

7. I said to Nick, “You don’t have to do it right now. You can do it    tomorrow”.

8. He said to them, “Your supervisor will be here in five minutes.”

9. She said to me, “I want to lend you my bike, but my brother has broken it yesterday. I’m so sorry.”

10. The mother said to me, “The sun rises in the East.”

VIII. Change the sentences into the passive voice. (giải thích giùm tới với ạ:<)
1. The government will bring electricity to remote areas next year.
2. We will solve the problem of energy shortage by using solar energy.
3. The government will build a new hydropower plant to meet increasing demand.
4. In the coming decades, we will use renewable energy everyday.
5. Will we use up all the world’s oil in the nest 100 years.
6. They will place solar panels on the roofs of houses to produce hot water and electricity.
7. Alternative energy sources won’t replace coal, oil, and gas anytime soon.
8. Will renewable energy completely replace fossil fuels in the future?

Exercise 1. Underline the most suitable future form in each sentences.
Why are you going to buy / will you buy a new mountain bike?
Don’t phone between 8.00 and 9.00. I’ll study / I’ll been studying then.
Look out! That tree will / is going to fall.
Let me know as soon as Louis will get / gets here.
Great news! Jean and Chris will come/ are coming to stay with us.
According to this timetable, the bus is going to arrive/ arrives at 6.00.
Can you call me at this evening, because I’ll / I’m leaving tomorrow.
If you arrive late at the sale, the best thing will go / will have gone.
Exercise 2. Put each verb in brackets into a suitable future form.
By the time we reach home, the rain ...........................(stop).
This time next week I (lie).................................. on the beach in Spain.
In ten years’ time I (work)..................................... for a different company.
If we don’t get there by 6.00, Jack (leave).............................................
In July they (be married)...................................... for 20 years.
In the year 2500 a lot of people (live) ......................................on the Moon.
When you get to the station, I (wait)...................................... for you outside.
Don’t worried! The plane (land)............................................ in a moment.
By the time you come home, I (finish).................................... the decorating.
Come round between 8 and 9. We (watch)................................................. the match on TV then.
Exercise 3. Put each verb in brackets into a suitable future form.
When I (see)................................ you tomorrow, I (tell)......................................... you my news.
As soon as we (get).................................... there, we (phone)................................................ for a taxi.
I (go)................................................ to the library before I (do) ............................................the shopping.
We (wait) .................................. here until the rain (stop)...........................................
I (get).................................... £50 from the bank when it (open).........................................
After you (take)...................................... the medicine, you (feel)...................................... better.
You have to stay until you (finish)....................................... your work.
I (let).................................. you know the minute I (hear) .......................................... the results.
Before we (paint).......................................... the wall, we (have)............................................. a cup of tea.
We (climb)......................................... over the wall as soon as it (get)................................................. dark.
Exercise 4. Put each verb in brackets into a suitable future form.
Have you ever wondered what exactly (1)....................................(you do) in ten years time? Well, according to the computer expert Tom Vincent, computer (2).........................................(soon be able) to make accurate predictions about the future. Professor Vincent, from Cambridge,(3)....................................... (hold) a press conference next week to describe the computer which he calls “the Computafuture”. “This computer can tell us what life(4)....................................... (be) like, based on data describing last events”, explains Professor Vincent. For example, Computafuture can predict how many people(5).................................. (live) in a particular area, or whether there(6).................................. (be) a lot of rain during a particular period. Professor Vincent also believes that by the year 2050, computer (7).....................................(replace) teachers, and (8)...................................(also do) most of the jobs now being done by the police. “Computer are becoming intelligent all the time”, says Professor Vincent. Soon they (9)...............................(direct) traffic and(10).............................................. (teach) our children. And telling us about the future.”