intonation

Intonation language語調語言 ; 語調語 ; 語調語音 ; 語調説話

intonation meaning語調意義 ; 還有語調意義

normal intonation正常語調 ; 標準語調 ; 吟詠 ; 音調 ^[1] 

What intonation should I use if I want to express doubt?

如果我想表示疑問我該用什麼語調？

Like other languages, English has a system of sounds, stress, and intonation that gives it a rhythm and melody all its own.

英語像其它語言一樣，有它自己的一套由聲音、重音和語調系統形成的英語獨有的節奏和旋律。

Compound sentences which do not connect with each other between their clauses by connectives or conjunctions, but by meaning, intonation and so on, are compound sentences without connectives.

各分句間不用連接詞或關聯詞，而用意義、語調等手段連接起來的複合句叫無連接詞複合句。 ^[1]