Our continuously economic grow, the maintenance of our quality of life and assurance of our security all depend on an abundant, affordable supply of electricity.
D. an
Giải bởi Vietjack
Kiến thức: Từ loại
Giải thích:
Sau dấu phẩy là danh từ “maintenance” và “assurance”; trước đó là tính từ “economic” => cần danh từ.
grow (v): phát triển
growth (n): sự phát triển
Sửa: grow => growth
Tạm dịch: Sự tăng trưởng kinh tế, việc duy trì chất lượng cuộc sống và đảm bảo an ninh liên tục của chúng ta đều phụ thuộc vào nguồn cung cấp điện dồi dào, giá cả phải chăng.
Chọn đáp án là A
His dream of becoming _______ doctor became true after seven years of learning hard.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best completes each of the following exchanges.
Many teenagers show signs of anxiety and _______ when being asked about their future.
He had been expected to cope well with examinations and _______ good results.
A university is an -institution of higher education and research, which grants _______ degrees at all levels in a variety of subjects.
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.
Laura is telling Bob about her exam results.
Laura: "__________" - Bob: "That's great. Congratulations!"
With greatly increased workloads, everyone is _______ pressure now.
By 2015, it will be widely accepted that schools and pre-schools have _______ extremely important role to play in _______future of our world.
The school drama club is ______ a play for the school's anniversary, which is due to take place next month.
Jane would never forget ______ first prize in such a prestigious competition.
Paul noticed a job advertisement while he ______ along the street.
