The work of mathematician Roger Penrose in the early 1970s,
Câu hỏi
Nhận biếtWhich phrase or sentence is the best TO CORRECT the underlined part :
The work of mathematician Roger Penrose in the early 1970s, on the geometry of what call aperiodic tiles, turned out to describe the architecture of a previously unknown class of crystals.
Đáp án đúng: A
Lời giải của Tự Học 365
Giải chi tiết:
what are called aperiodic tiles, turned out to describe = những gì gọi là vòng tuần hoàn, cũng được miêu tả ...
Luyện tập
Câu hỏi liên quan
-
______(57)
-
________(60)
-
_________(51)
-
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
We are all aware of our secretary's________ plan.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
There can be no doubt that recent statements______ the company's true financial position were misleading.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
The company's art_______ will be sold at a special auction.
___________(55)