【小题1】根据Stop and listen! What do you hear? 和sounds. Some of those sounds may be noise. Noise is a loud or unwanted sound.以及选项,可知是你可以听到不同的声音,起到承上启下的作用;故选A。【小题2】根据Many kinds of machines, such as
【题目】Stop and listen! What do you hear?【小题1】sounds. Some of those sounds may be noise. Noise is a loud or unwanted sound.Many kinds of machines, such as motorcy cles, jet planes (喷气式飞机), farm tractors ca n cause noise, 【小题2 】 . And, to some peopl e, rock ...
These are two different sounds created by an instrument called thehihat. Hihats are a pair of small cymbals mounted on a stand. The top cymbal is attached to a rod that is raised and lowered with a foot pedal. Hihats are "closed" when the drummer's foot is down, which presses the ...
Welded sound are also known as "glued sounds." This terminology is derived from a visual teaching perspective: a welded metal object can be seen as one item, but when inspected more closely, the individual components become clear. The letters in a welded, or glued sound, operate in the sam...
For example, in the word computer, the second syllable, pu, is stressed, while the other syllables are softer. 2 Focus on vowel sounds Stressed syllables often have clearer, more pronounced vowel sounds. In the word adventure, the second syllable, ven, is stressed and has a clearer vowel ...
Stop! Listen! What do you hear? You may hear many different sounds. Some of those sounds may be noisy. Noise is loud and unwanted sound.Noise can be caused by many kinds of machines, such as motorcycles, jet planes, tractors and so on. And, to some people, rock bands are also ...
Stop and listen! What do you hear? You may hear many different sounds.Some of those sounds may be noise. Noise is a loud or unwanted sound.Noise can be caused by many kinds of machines, such as motorcycles, jet planes, farm tractors(拖拉机), rock music is also noise.What happens to...
What is shutter speed? Shutter speed is exactly what it sounds like: It’s the speed at which the shutter of the camera closes. A fast shutter speed creates a shorter exposure — the amount of light the camera takes in — anda slow shutter speed gives the photographer a longer exposure....
stop swear tend threaten trouble undertake used (as “used to . . .” for past habitual actions) volunteer vow want wish Bare infinitives Bare infinitives, also known as zero infinitives, are formed without to—you simply use the base form of a verb within a sentence. As you can imagine...
AVoicelessBVo What kind of sounds can we make when the vocal cords are vibrating? A Voiceless B Voiced C Glottal stop D Consonant --- 正确答案 本题考查语音学中的浊音的概念。 浊化音就是有声化,清辅音和浊辅音的区别主要是看声带是否振动。很多辅音之间的不同其实就仅在于清浊的不同。比如[b, ...