Read the passage and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the blanks from 28 to 32.
The transition to electric vehicles (EVs) has accelerated rapidly in recent years, with many major car manufacturers investing heavily in electric mobility. EVs are becoming increasingly common in developed countries. (28) ______, where high costs and limited infrastructure continue to create serious barriers. For this reason, some experts argue that unless several critical conditions are fulfilled, EVs (29) ______.
Two major challenges continue to hinder the wider expansion of EVs. The first is the unstable supply of essential materials such as lithium and cobalt, (30) ______. The second is the limited capacity of existing power grids, which are often unable to cope with the growing demand for large-scale charging. (31) ______.
To overcome such obstacles, researchers are developing lighter batteries, faster charging systems, and cleaner energy solutions. These efforts alone, however, may not be enough without broader support. (32) ______.
(Adapted from https://linguapress.com)
Two major challenges continue to hinder the wider expansion of EVs. The first is the unstable supply of essential materials such as lithium and cobalt, (30) ______. The second is the limited capacity of existing power grids, which are often unable to cope with the growing demand for large-scale charging. (31) ______.
To overcome such obstacles, researchers are developing lighter batteries, faster charging systems, and cleaner energy solutions. These efforts alone, however, may not be enough without broader support. (32) ______.
(Adapted from https://linguapress.com)
Question 28.
Question 28.
Chọn một phương án bên dưới để kiểm tra đáp án ngay:
Đáp án chính thức: D
Hướng dẫn giải chi tiết
Câu trước: EV phổ biến hơn ở các nước phát triển. Câu sau nói ở các khu vực đang phát triển vẫn còn không đồng đều vì chi phí cao và hạ tầng hạn chế.
Cần câu có thể nối với mệnh đề quan hệ where high costs...
D. Their adoption, however, remains uneven in many developing regions → Their adoption, however, remains uneven in many developing regions, where high costs...
A. Sai vì Consequently không hợp nghĩa.
B. Diễn đạt vụng.
C. Diễn đạt không tự nhiên.
D. Đúng cả ngữ pháp và ý nghĩa.
→ Chọn D.
Cần câu có thể nối với mệnh đề quan hệ where high costs...
D. Their adoption, however, remains uneven in many developing regions → Their adoption, however, remains uneven in many developing regions, where high costs...
A. Sai vì Consequently không hợp nghĩa.
B. Diễn đạt vụng.
C. Diễn đạt không tự nhiên.
D. Đúng cả ngữ pháp và ý nghĩa.
→ Chọn D.