流利說懂你英語Level 4 unit 1 part 1 -landforms
原文：Mountains are landforms higher than 2000 feet, or about 600 meters, above sea level.
譯文：山脈是高于海平面2000英尺(約600米)的地形。
原文：Hills are like mountains, but not as tall.
譯文：山（山峰、丘陵等偏小的山）和山（大山、山脈）一樣，但沒有山脈高。
原文：Mountains are formed by forces deep within the Earth and are made of many types of rocks.
譯文：山脈是由地球深處的力量形成的，由多種巖石組成。
原文：Rivers are streams of water that usually begin in mountains and flow into the sea.
譯文：河流是通常發(fā)源于山脈并流入大海的小溪。
原文：Many early cities were built alongside rivers.
譯文：許多早期的城市都建在河邊。
原文：Most of the world's water is in the oceans which are large bodies of salt water.
譯文：世界上大部分的水都在海洋中，這是一個(gè)巨大的咸水水體.
原文：The oceans are also an important source of oxygen.
譯文：海洋也是氧氣的重要來源。
原文：Deserts are areas of land that receive little or no rainfall.
譯文：沙漠是很少或沒有降雨的地區(qū)。
原文：The amount of rainfall in some deserts is so low that only a few plants can survive.
譯文：有些沙漠的降雨量非常少，只有少數(shù)植物能存活。
原文：A valley is a low, relatively flat area betweer hills or mountains, often with a river running through it.
譯文：山谷是山丘或山脈之間的低的，相對平坦的區(qū)域，通常有河流流經(jīng)。
原文：Some valleys are formed by flowing water, and others are formed by glaciers.
譯文：有些山谷是由流水形成的，有些是由冰川形成的。
選擇題（隨機(jī)出題的，不一定順序和內(nèi)容一致，自己聽關(guān)鍵詞吧，以下僅供參考）
1.選山峰那個(gè)圖：Mountains are formed by forces deep within the Earth and are made of many types of rocks.
2.選沙漠那個(gè)圖：關(guān)鍵詞: temperate, cold , hot, during the daytime …
3.選海洋那個(gè)圖：關(guān)鍵詞：what covers more area than all the continents？
4.選山和河流那個(gè)圖：關(guān)鍵詞：water usually begins the mountains
5.選山和河流那個(gè)圖，關(guān)鍵詞：what are often,? by flowing water…這句是在說valley的那句內(nèi)容。
填空題：
1. 原文：Most of the world's water is in the oceans , which are large bodies of salt water.
譯文：世界上大部分的水在海洋中，海洋是巨大的咸水體。
2. 原文：Desert temperatures can range from cold at night to very hot during the daytime, often above 120 degrees F.
譯文：沙漠的溫度從夜晚的寒冷到白天的炎熱，通常在華氏120度以上。
3. 原文：The amount of rainfall in some deserts is so low that only a few plants can survive.
譯文：有些沙漠的降雨量非常少，只有少數(shù)植物能存活.
聽力題：
1.原文：Hills are like mountains, but not as tall.
譯文：山（山峰、丘陵等偏小的山）和山（大山、山脈）一樣，但沒有山脈高。
2. 原文：Many early cities were built alongside rivers.
譯文：許多早期的城市都建在河邊。
3. 原文：The place where a river begins is its source.
譯文：河流的源頭就是它的源頭.
閱讀題：
1. 原文：The amount of rainfall in some deserts is so low that only a few plants can survive.
譯文：有些沙漠的降雨量非常少，只有少數(shù)植物能存活。
2. 原文：Rivers are streams of water that usually begin in mountains and flow into the sea.
譯文：河流是通常發(fā)源于山脈并流入大海的小溪。
3. 原文：Mountains are formed by forces deep within the Earth and are made of many types of rocks.
譯文：山脈是由地球深處的力量形成的，由多種巖石組成。
（第一次做筆記，因?yàn)橛X得這節(jié)課比較難復(fù)述，希望提供給有需要的朋友，今后視課程難度再分享其他課程筆記。謝謝閱讀。HS）
