The smallest meaningful unit of language is allomorph.

The smallest meaningful unit of language is called a morph.()

A.the smallest meaningful unit in language

B.the smallest unit in language

C.the same as an allophone

D.both b and c above

A Letters

B Morphemes

C Words

D Sentences

() is the smallest meaningful unit of language.

A(n)______ is the smallest unit of sound in a language, which can distinguish two words.

A．sound

B．morpheme

C．phoneme

D．allophone

What the element “--es” indicates is third person singular. Present tense. The element “--ed” past tense, and “-ing” progressive aspect. Since they are the smallest unit of language and meaningful. They are also___.

A.phonemes

B. morphemes

C. allophones

D. phones

speaking, the choice of words is【B1】the utmost importance. Proper selection will eliminate one source of【B2】breakdown in the communication cycle. Too often, careless use of words【B3】a meeting of the minds of the speaker and listener. The words used by the speaker may【B4】unfavorable reactions in the listener【B5】interfere with his comprehension; hence, the transmission-reception system breaks down.【B6】, inaccurate or indefinite words may make【B7】difficult for the listener to understand the【B8】which is being transmitted to him. The speaker who does not have specific words in his working vocabulary may be【B9】to explain or describe in a【B10】that can be understood by his listeners.

【B1】

A．of

B．at

C．for

D．on

The morpheme is the smallest meaningful form, used for discussing word-formation.()

The smallest meaningful units that can be used freely all by themselves are free morphemes.（)

此题为判断题(对，错)。

The smallest unit of information in a computer system is called abyte.()

The smallest unit of information in a computer system is called a(72)

A．Bit

B．Byte

C．block

D．file