A: /p/ and /b/
B: /t/ and /d/
C: /k/ and /g/
D: /m/ and /n/
举一反三
- The following sounds share one feature EXCEPT______. A: [n] B: [η] C: [m] D:
- Among the stop consonants, /p/, /t/ and /k/ are the voiced sounds with the vibrating the vocal cords.
- All vowel sounds differ from each other because of the position of the tongue.
- People usually greet each other with all of the following except . A: Good morning! B: I’m glad to meet you. C: How are you? D: Good night.
- 中国大学MOOC: In terms of the place of articulation, the following sounds [t], [n], [z] share the feature of ____________.
内容
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The following pairs of sentences are exactly the same except for one word. You will hear either sentence (A) or (B). Choose the one you hear. A: They like all the food. B: They liked all the food. C: n/a D: n/a
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Example of fricative consonant sounds are _______. A: /f/ /v/ /s/ /z/ B: /g/ /l/ /h/ C: /n/ /m/ /s/ D: /t/ /d/ /p/
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普通话声母中的塞音是______。 A: d、t、g、k B: b、p、g、k C: b、p、d、t、g、k D: d、t、g、k、n、l
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设有关键码序列（Q，G，M，Z，A，N，B，P，X，H，Y，S，T，L，K，E），采用二路归并排序法进行排序，下面哪一个序列是第二趟归并后的结果（） A: G, Q, M, Z, A, N, B, P, H, X, S, Y, L, T, B, K B: G, M, Q, Z, A, B, N, P, H, S, X, Y, E, K, L, T C: G, M, Q, A, N, B, P, X, H, Y, S, T, L, K, E, Z D: A, B, G, M, N, P, Q, Z, E, H, K, L, S, T, X, Y
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The sounds /s/, /z/, /t/ and /d/ have one feature in common, i.e., they are all ____sounds.