Choose the word (A, B, C or D) that best fits the blank space in the following passageThere are many ways to cut the (19) ___ of your power bill in your home. Take a look at the way we choose computers (a laptop or a desktop computer). A laptop is a computer that is small enough (20) ___ carried around easily and is flat when closed. While a desktop computer is the one that fits on a desk but that is not easily moved from place to place.Regardless of their convenience difference, choosing a ...
Bạch Tuyết | Chat Online | |
02/09 22:07:37 (Tiếng Anh - Lớp 9) |
Choose the word (A, B, C or D) that best fits the blank space in the following passage
There are many ways to cut the (19) ___ of your power bill in your home. Take a look at the way we choose computers (a laptop or a desktop computer). A laptop is a computer that is small enough (20) ___ carried around easily and is flat when closed. While a desktop computer is the one that fits on a desk but that is not easily moved from place to place.
Regardless of their convenience difference, choosing a laptop or a desktop computer may result in a significant difference in energy (21) ___. I’m writing this by using a laptop with power (22) ___ features switched on – using around 50 watts maximum. Back some years ago, I would work with a desktop computer with a 17” CRT screen – around 300 watts all told.
The following are some rough (23) ___ bassed on coal fired power generation for just the computer aspect:
- Laptop = 50w x 10 hours a day x 365 days = 182.5 kilowatt hours
- Desktop = 300w x 10 hours a day x 365 = 1095 kilowatt hours
In the case of coal fired electricity, each kilowatt you save not only puts (24) ___ back into your pockets, but also avoids up to 1.5 pounds of carbon dioxide emissions being generated.
Lựa chọn một trả lời để xem Đáp án chính xác Báo sai đáp án hoặc câu hỏi |
A. Efficiency 0 % | 0 phiếu |
B. Affection 0 % | 0 phiếu |
C. Production 0 % | 0 phiếu |
D. Effect 0 % | 0 phiếu |
Tổng cộng: | 0 trả lời |
Tags: Choose the word (A. B. C or D) that best fits the blank space in the following passage,The following are some rough (23) ___ bassed on coal fired power generation for just the computer aspect:,- Laptop = 50w x 10 hours a day x 365 days = 182.5 kilowatt hours,- Desktop = 300w x 10 hours a day x 365 = 1095 kilowatt hours
Trắc nghiệm liên quan
- Choose the word (A, B, C or D) that best fits the blank space in the following passage. There are many ways to cut the (19) ___ of your power bill in your home. Take a look at the way we choose computers (a laptop or a desktop computer). A laptop is ... (Tiếng Anh - Lớp 9)
- Choose the word (A, B, C or D) that best fits the blank space in the following passageThere are many ways to cut the (19) ___ of your power bill in your home. Take a look at the way we choose computers (a laptop or a desktop computer). A laptop is a ... (Tiếng Anh - Lớp 9)
- Read the following passage. Decide if the statements from 13 to 16 are True or False, and choose the correct answers (A, B, C or D) for questions 17 and 18There is a list of interesting jobs that we’ll never have again, and a town crier is, of ... (Tiếng Anh - Lớp 9)
- Read the following passage. Decide if the statements from 13 to 16 are True or False, and choose the correct answers (A, B, C or D) for questions 17 and 18.There is a list of interesting jobs that we’ll never have again, and a town crier is, of ... (Tiếng Anh - Lớp 9)
- Look at the signs. Choose the best answer (A, B, C or D) for questions 11 and 12.What does sign (B) say? (Tiếng Anh - Lớp 9)
- Look at the signs. Choose the best answer (A, B, C or D) for questions 11 and 12 What does sign (A) say? (Tiếng Anh - Lớp 9)
- Choose the word/phrase (A, B, C or D) that best fits the space in each sentence.Tim: “____” Paul: “I disagree. The course is too expensive for us”. (Tiếng Anh - Lớp 9)
- Choose the word/phrase (A, B, C or D) that best fits the space in each sentence.Hai Dang: “Do you thick wearing uniforms is a good idea?” ¬ Minh Dan: “____” (Tiếng Anh - Lớp 9)
- Choose the word/phrase (A, B, C or D) that best fits the space in each sentenceMost robots are empowered by artifical ____, or Al , and machine learning technology. (Tiếng Anh - Lớp 9)
- Choose the word/phrase (A, B, C or D) that best fits the space in each sentenceThe Internet is available almost everywhere now. ____, some people have never got access to it. (Tiếng Anh - Lớp 9)
Trắc nghiệm mới nhất
- Dialogue completion: Choose A, B, C, or D to complete each dialogue. Mike: You’ve been working out regularly, haven’t you? Nhung: _____________ (Tổng hợp - Lớp 12)
- You can’t just bury your head in the sand and hope that this problem goes away, you know. (Tổng hợp - Lớp 12)
- Antonyms: Choose A, B, C, or D that has the OPPOSITE meaning to the underlined word/ phrase in each question. Why do you always contradict me and say that what I’m saying isn’t true? (Tổng hợp - Lớp 12)
- ‘I want each and every one of you here to put forward as many suggestions as possible’, said the boss bossily. (Tổng hợp - Lớp 12)
- Synonyms: Choose A, B, C, or D that has the CLOSEST meaning to the underlined word/ phrase in each question. The outer structure of the building has been completely renovated and the interior decorators will be starting inside next week. (Tổng hợp - Lớp 12)
- At the end of the performance, the audience _______ the cast of Mamma Mia! by giving them a standing ovation. (Tổng hợp - Lớp 12)
- You should _______ a professional to check your house for earthquake damage, just to be sure there’re no hidden cracks that could cause problems later. (Tổng hợp - Lớp 12)
- If the school _______ aren’t written down anywhere, how are students supposed to know what they are to follow? (Tổng hợp - Lớp 12)
- Tom Cruise wouldn’t be the star he is today _______ made a good impression in his early films. (Tổng hợp - Lớp 12)
- Pia has always wanted to be a travel _______ and take pictures of exotic places. (Tổng hợp - Lớp 12)