大哥大姐们,请教点英语方面的问题,兄弟愚钝啊~一些判断题和填空题,

大哥大姐们,请教点英语方面的问题,兄弟愚钝啊~一些判断题和填空题,
填空题：
1、（ ）is the scientific study of language；( ) relates the study of language to society.
2、There are a number of relatively independent branches within the area of linguistics：( ) and ( ) studying the speech sounds；( ) studying the formation of words,( ) and ( ) studying meaning.
3、When a ( ) has become the primare language of a speech community,and is required by the children of that speech community as their native language,it is said to have become a ( ).
4、A ( ) is a word formed by combining parts of other words,for example,smog.
5、The most basic element of meaning is called( ).
6、According to the Apeech Act Theory,a speaker minghtbe performing three acts simultaneously when speaking,namely：（ ）act,( )act and ( )act.
判断题
1、Speech is a complex human phenomenon which involves mental and physical components and both phonetics and phonology aim at accounting for this complexity.( )
2 In the twentieth century variations in speech became more and more a sign of social class and the idea of "the Queen's Engish" was born.
3 The symbols used by the International Phonetic Alphabet are mainly taken from Roman alphabet.
4 Speech involves four processes:initiation,phonation,oro-nasal process and articulation.
5 The rhythm in language is characterized by the timing pattern of successive syllables.
6The first part of a diphthong is much longer and stronger than the second part.
7 Nasals,laterals and Approximants are always voiced ;Stops,Fricatives and Affricates are always voiceless.
8 An affricate is a type of consonant that is produced with the blade of the tongue raised against the region just behind the alveolar ridge.
9 Semi-vowels are phonetically vowels but phonologically consonants.
10 Progressive assimilation is also called perserverative or left-to-right assimilation.
11 Assimilation results in a sound that is more like another phoneme;co-articulation results in an allophone of the same phoneme.
12 Elision refers to the disapperance of one or more sounds in connected speech which would be present in a word prnounced in isolation.
13 Elision is an optional process.
14 Any syllable with a schwa in it will never be the stressed syllable.
15 We usually assign primary stress on the left in noun phrase adn on the right in compounds.

这是关于语言学的啊.去翻书吧!记不到那么多.第一题第一个空是linguistics