题目

语言学概论习题（追加分）在线等
19.Among the following vowels,only____ is a close vowel.
A.[e].B.[ ə] C.[ə] D.[u]
20.In English,all the front vowels and the central vowels are _____vowels.
A.unrounded B.tense
C.lax D.rounded
21.The vowel [u:]as in [ru:f] is described as a______ vowel.
A.close back rounded
B.close back unrounded
C.open back rounded
D.open front rounded
22.The consonant sound /p/ is described as
_______.
A.voiceless labial stop
B.voiceless alveolar stop
C.voiced bilabial stop
D.voiced alveolar stop
23.There are_____ diphthongs in English.
A.7 B.9 C.8 D.6
24.Clear [l] and dark [l] are the _____ of the phoneme /l/.
A.phones B.allophones
C.phonemes D.morphemes
25._______is a phonological unit which is of distinctive value.
A.Phone B.Allophone
C.Phoneme D.Morpheme
26._____is a phonetic unit or segment which does not necessarily distinguish meaning.
A.Phone B.Allophone 提问时间：2021-03-19

答案

19.Among the following vowels,only__C__ is a close vowel.A.[e].B.[ ə] C.[ə] D.[u] 20.In English,all the front vowels and the central vowels are ____B_vowels.A.unrounded B.tense C.lax D.round...