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23 tháng 2 2019

Il. Give correct form of the word.
11. He was nominated as the most effective activist in the town charity program. (active)
12. Tell me how much energy efficiency this model has. (efficient)
13. Energy-saving bulbs should be used to save electricity (electrical)
14. People need to increase their daily consumption of fruit and vegetables. (consume)

24 tháng 11 2018

B. Use the correct form of the word given to complete each sentence.

11. Many household.....applications..........are expensive to run. (apply)

12. New Zealand's growing reputation as a.........production........of wine. (produce)

13. We were all impressed by speed and .......efficience............of the new system. (efficient)

14. Many newer cars have a much lower fuel..........consumption.........(consume)

15. The demand for energy and fuel is expected to increase.........drama....... (dramatic)

24 tháng 11 2018

B. Use the correct form of the word given to complete each sentence.

11. Many household........applications.......are expensive to run. (apply)

12. New Zealand's growing reputation as a......production...........of wine. (produce)

13. We were all impressed by speed and ........efficiency...........of the new system. (efficient)

14. Many newer cars have a much lower fuel..........consumptive.........(consume)

15. The demand for energy and fuel is expected to increase.........dramatically....... (dramatic)

16 tháng 2 2019

Il. Give correct form of the word.
11. If people save energy, there'll be no shortage of electricity (short)
12. I think UFOs are just the imagination of some writers. (imagine)
13. The plane suddenly disappeared from the radar screen. (appear)
14. He has now been nominated as presidential candidate. (nomination)

17 tháng 5 2019

despite the ...stormy.....weather,thousands of soldiers helped protect the storm

my friend tuan has been nominated as one of the most effective ...activists...in the town charity program active

6 tháng 5 2019

Đáp án là: consumption.

16 tháng 2 2019

Il. Give correct form of the word.
11. He was the______pride_____of the whole school after winning the contest. (proud)
12 _______Unidentified_______ flying object is commonly abbreviated as UFO. (identify)
13. For many people, travelling by plane is an________exciting______experience. (excite)
14. The traffic is moving quite______freely_____this morning. (free)

16 tháng 2 2019

Il. Give correct form of the word.
11. He was the pride of the whole school after winning the contest. (proud)
12. Unidentified flying object is commonly abbreviated as UFO. (identify)
13. For many people, travelling by plane is an exciting experience. (excite)
14. The traffic is moving quite freely this morning. (free)

1/ A complaint letter should be ended..............(polite) 2/ My father is very................. and kind toward children (consider) 3/ Each of us must take ......... for our own actions (responsible) 4/ ............. , school uniforms make students look more mature (additional) 5/ Please complete and return the enclosed.......... (question) 6/ Nowadays more and more women go out to work and they become more........... then they used to (depend) 7/ This park has been identified as...
Đọc tiếp

1/ A complaint letter should be ended..............(polite)
2/ My father is very................. and kind toward children (consider)
3/ Each of us must take ......... for our own actions (responsible)
4/ ............. , school uniforms make students look more mature (additional)
5/ Please complete and return the enclosed.......... (question)
6/ Nowadays more and more women go out to work and they become more........... then they used to (depend)
7/ This park has been identified as a.............. heritage (nation)
8/ Charlot often wore............ pants in his films (bag)
9/ Our boss is not........... supposed to be here (office)
10/ There used to be a lot of town ....... here (cry)
11/ Vietnam's ........ provinces suffer from typhoon every year (coast)
12/ Many countries are trying their best to decrease the population............. rate (grow)
13/ We take ............ in being students of the most famous schools in this city (proud)
14/ We are all very............ by our new neighbors enthusiasm (impress)
15/ Students need careful .............. before they have an important examination (prepare)
16/ It is .............. to know that countryside markets are places to cook for lovers (suprise)
17/ This method is................ effective in helping people stop smoking (high)
18/ I don't like quizzes because my general .............. is so poor (know)
19/ Country air is fresh and.............. (pollute)
20/ They saved the paintings from........... (destroy)
21/ Our team played very.............. last week. We lost (successful)
22/ .................., he pass the driving test(ultimate)
23/ This village has been ........ since last year (electric)
24/ People need to increase their daily ............ of fruit and vegetables (consume)
25/ English is one of the .......... subjects in this country (compel)
26/ She is the same .............. as my brother (old)
27/ No one knows ......... what he did last night (exact)
28/ That island was a bit ............ for a couple of hours, so it is time to go windsurfing (wind)
29/ If you want to..........., we can have you (improvement)
30/ One of the ........... of jeans is hard-wearing (strong)

2
5 tháng 5 2018

1/ A complaint letter should be ended..........politely....(polite)
2/ My father is very...........considerable...... and kind toward children (consider)
3/ Each of us must take ..responsibility....... for our own actions (responsible)
4/ ......additionaly....... , school uniforms make students look more mature (additional)
5/ Please complete and return the enclosed......questionaire.... (question)
6/ Nowadays more and more women go out to work and they become more.....independant...... then they used to (depend)
7/ This park has been identified as a...........national... heritage (nation)
8/ Charlot often wore....baggy........ pants in his films (bag)
9/ Our boss is not..officially......... supposed to be here (office)
10/ There used to be a lot of town ..criers..... here (cry)
11/ Vietnam's ....coastal.... provinces suffer from typhoon every year (coast)
12/ Many countries are trying their best to decrease the population..........growth... rate (grow)
13/ We take .......pride..... in being students of the most famous schools in this city (proud)
14/ We are all very.........impressed... by our new neighbors enthusiasm (impress)
15/ Students need careful ......preparation........ before they have an important examination (prepare)
16/ It is ......surprising........ to know that countryside markets are places to cook for lovers (suprise)
17/ This method is.......highly......... effective in helping people stop smoking (high)
18/ I don't like quizzes because my general ......knowledge....... is so poor (know)
19/ Country air is fresh and......unpolluted........ (pollute)
20/ They saved the paintings from.....destruction...... (destroy)
21/ Our team played very.....successfully......... last week. We lost (successful)
22/ .........Ultimately........., he pass the driving test(ultimate)
23/ This village has been .....electricity... since last year (electric)
24/ People need to increase their daily ......consumers...... of fruit and vegetables (consume)
25/ English is one of the .....compulsory..... subjects in this country (compel)
26/ She is the same .....age......... as my brother (old)
27/ No one knows ....exactly..... what he did last night (exact)
28/ That island was a bit ......windy...... for a couple of hours, so it is time to go windsurfing (wind)
29/ If you want to.....improve......, we can have you (improvement)
30/ One of the .......strength.... of jeans is hard-wearing (strong)

5 tháng 5 2018

1/ A complaint letter should be ended politely (polite)
2/ My father is very considerable and kind toward children (consider)
3/ Each of us must take responsibility for our own actions (responsible)
4/Additionaly, school uniforms make students look more mature (additional)
5/ Please complete and return the enclosed questionnaire (question)
6/ Nowadays more and more women go out to work and they become more independent then they used to (depend)
7/ This park has been identified as a national heritage (nation)
8/ Charlot often wore baggy pants in his films (bag)
9/ Our boss is not officially supposed to be here (office)
10/ There used to be a lot of towns criers here (cry)
11/ Vietnam's coastal provinces suffer from typhoon every year (coast)
12/ Many countries are trying their best to decrease the population growth rate (grow)
13/ We take pride in being students of the most famous schools in this city (proud)
14/ We are all very impressed by our new neighbor's enthusiasm (impress)
15/ Students need careful preparation before they have an important examination (prepare)
16/ It is surprising to know that countryside markets are places to cook for lovers (surprise)
17/ This method is highly effective in helping people stop smoking (high)
18/ I don't like quizzes because my general knowledge is so poor (know)
19/ Country air is fresh and unpolluted (pollute)
20/ They saved the paintings from destruction (destroy)
21/ Our team played very successfully last week. We lost (successful)
22/ Ultimately, he passes the driving test(ultimate)
23/ This village has been electricity since last year (electric)
24/ People need to increase their daily consumers of fruit and vegetables (consume)
25/ English is one of the compulsory subjects in this country (compel)
26/ She is the same age as my brother (old)
27/ No one knows exactly what he did last night (exact)
28/ That island was a bit windy for a couple of hours, so it is time to go windsurfing (wind)
29/ If you want to improve, we can have you (improvement)
30/ One of the strength of jeans is hard-wearing (strong)

28 tháng 2 2023

effectively

consumers

heat

Prevention

environmentalists

polluted

In Western countries, electricity, gas, and water are not luxuries but necessities. Companies now realize that consumers want products that will not only work effectively, but also save money. For most North American households, lighting accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be reduced by replacing an ordinary 100-watt light bulb with an energy-saving bulb. These bulbs use a quarter of the electricity of standard bulbs and last eieht times...
Đọc tiếp

In Western countries, electricity, gas, and water are not luxuries but necessities. Companies now realize that consumers want products that will not only work effectively, but also save money.

For most North American households, lighting accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be reduced by replacing an ordinary 100-watt light bulb with an energy-saving bulb. These bulbs use a quarter of the electricity of standard bulbs and last eieht times longer. Therefore consumers can save about US$7 to US$21 per bulb.

In Europe, there is a labeling scheme for refrigerators, freezers, washing machines and tumble dryers. The label tells the consumers how much energy efficiency each model has, compared with other appliances in the same category.

Ultimately, these innovations will save money as well as conserve the Earth's resources.

Answer the questions: Mrs. Jones uses only two ordinary bulbs and she pays US$8 for lighting. How much will she pay if she uses two energy-saving bulbs instead? (Giải thích rõ lí do nhá mn)

1
1 tháng 3 2019

She will pay US$ 2 for lighting if she uses energy-saving bulbs instead.

1 tháng 3 2019

Vũ Elsa giải thích đi bn

1 tháng 9 2019

Give the correct form of the verbs in brackets

11. When she (finish) .........had finished.......... her work she (go) ........went....... to the cinema

12. He (not eat) .......won't eat...... until his parents (come) .....come......home

13. She (tell) .......told........me she never ( meet) ....had never met....him

14. He (do) .....had done...... her homework before he (go) ...went...out

15. The lights (go) ......went.....out the moment he (get) .......got..... into the cinema

16. hardly the holiday (begin) .......had the holiday begun.....when they (leave) ..left..the town

17. They (be) ......had been waiting...... our for an hour when it ( start ) ......started.... to rain

18. They (leave) ...will leave... the shop as soon as they (buy) .........buy.......... everything they (need) ....need......

19. The house (burn) ......had burned..... to the ground by the time the firemen (arrive)..........arrived.......

20. As he (do) ...............had done.......... a lot of work that day he (be)..........was.........very tired

26 tháng 6 2021

11, had finished/went.

12, had not eaten/come

13, told/ had never meet him

14,had done/went

15, had gone/ got

16, began / had left

17, were/had started

18, left/ had bought/ had needed

19, had burned/arrived

20 , had done/ was