更多"When pitch, stress and sound length"的相关试题:
[单项选择]When pitch, stress and sound length are tied to the sentence rather than the word in isolation, they are collectively known as
A. tone.
B. pronunciation.
C. voicing.
D. intonation.
[单项选择]A user is reporting a loud grinding sound when the machine is powered on. The machine loadsinto windows and the user does not notice any performance issues. Which of the following is the MOST likely cause of the noise?（）
A. Powersupplyfailure
B. BadHD
C. Badfan
D. FaultyCD-Rom
[单项选择]Mother: Danny! Don't make any sound when you have your soup.Danny: Yes, Mum.Father: ______. He's only a child.
[单项选择]It is important to sound polite when answering the phone, whoever it is from.
A. 在电话中回答他人问题时要礼貌有加，并问明是谁打来的，这一点很重要。
B. 接听重要电话时要彬彬有礼，问明是谁打来的。
C. 不管电话是谁打来的，都应礼貌接听，这一点很重要。
D. 很重要的一点是．在电话中回答问题时应礼貌有加，无论是谁打来的。
[单项选择]According the experts, when headset sound reaches 110 decibcls, it can be used at most for ______.
A. one hour
B. two hours
C. half an hour
D. three hours
[单项选择]The passage shows us when Americans need advice they often get it from ______.
A. women
B. books
C. letters
D. strangers
[单项选择]They happened to ______ for Tianjin when we got there.
A. leave
B. have left
C. leaving
D. had left
[单项选择]The children {{U}}trembled{{/U}} with fear when they saw the policeman.
A. wept
B. cried
C. ran
D. shook
[单项选择]What will happen when some people finally reach the point of marriage according to the students
A. True love dies.
B. Make a self sacrificial commitment.
C. Get realistic impressions.
D. All of the above.
[单项选择]There were intervals when the sun broke through the clouds, because the showers were ______.
A. slight
B. intermittent
C. enduring
D. impulsive
