Question

【题目】短文填空

The world is filled of many interesting s 【1】 . Some are unpleasant to our ears w 【2】 others are very pleasant to hear. In single day you probably hear hundreds of sounds. All sounds are d 【3】. Some may be loud, some sounds are high, others are low, some sounds are useful.

W 【4】 sound we can’t talk or listen to each other. The ringing of the alarm clock wakes people up. The hooting（鸣笛声）of a car warns people of d 【5】 .Some sounds are harmful. When planes fly low over the land, the very loud sounds can damage ( 毁坏 ) the house. Very l 【6】 sound can even make people deaf.

We know sound travels about one kilometer in three seconds. In a thunder storm you see the lighting f 【7】 and then hear the thunder. This is because light travels much f 【8】 than sound. Next time you see lighting count the number of seconds before you h 【9】 the thunder. Divide this number by 3. This will tell you how m 【10】 kilometers away the thunder storm is.

Answer 1

【答案】

【1】sounds

【2】while

【3】different

【4】Without

【5】danger

【6】loud

【7】first

【8】faster

【9】hear

【10】many

【解析】

试题分析：这篇短文讲了有关声音的问题。世界上有各种有趣的声音，有些声音对人们有好处，但有些声音对人们有坏处。

【1】句意：世界上有许多有趣的声音。依据下文中的句子“Some are unpleasant to our ears while others are very pleasant to hear.”及首字母，可知答案为sounds。（sound为可数名词，应该用复数形式）

【2】句意：有些声音我们听着不舒服，而另一些却非常悦耳。依据句意可知，前后句意相反，依据首字母，故答案为while。

【3】句意：所有的声音都是不同的。依据下文中的句子“Some may be loud, some sounds are high, others are low, some sounds are useful.”可知，自然界的声音各不相同。故答案为different。

【4】句意：没有声音，我们不能说话，或彼此倾听。依据句意及首字母可知，答案为Without

【5】句意：汽车的鸣笛声是在警告人们有危险。汽车的鸣笛是在引起人们注意安全。也就是警告有危险。依据首字母，故答案为danger。

【6】句意：很大的声音甚至使人变聋。上文提到巨大的声响能毁坏房子，此句是说很大的声音甚至使人变聋。形容词修饰名词。依据句意，故答案为loud。

【7】句意：在一个雷雨天，你先看到闪电后听到雷声。依据我们日常生活中的常识，看到闪电后听到雷声。故答案为first。

【8】句意：因为光比声音传播快得多。此句是一个比较级的句子。应该填一个形容词的比较级。依据首字母，答案为faster。

【9】句意：下一次你看到闪电的时候，数一数过了几秒能听到打雷。依据句意，是想知道看到闪电距离听到雷声有多少时间。故答案为hear。

【10】句意：它将告诉你距离雷电有多少公里远。kilometers为复数名词，how many后跟复数名词，依据句意，故答案为many。