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nge in the weather. 我們正希望天氣有個變化。 It looks as if it is going to rain. 看來要下雨了。s clearing 。 The air is close The Clouds are very ,云層很厚。 What a lovely day it is!多好的天氣啊! It39。s been like this for a 。s quite different from the weather 。s rather windy 。t it?今天陽光明媚、氣候宜人,不是嗎? What a lovely weather we39。 Just a little, 。 No, I enjoyed it very much, but I won39。 A merry Christmas to (幸福)。你也快樂! Thank a happy New Year to you,too!謝謝你。 I39。 The mountain and water scenery in the Summer Palace is very beautiful. 頤和園有山有水,風(fēng)景美極了。 Central Park lies directly in the center of New York 。s a good place only for ,那只是為約會而建的。 It39。 She travels from New York to Washington about once a 。公共英語等級考試三級口試常用句型(2) 常用句子 Our chemistry paper is too 。 It39。 Chemistry is important for me because in the future I want to be a chemist. 將來我想當(dāng)化學(xué)家,所以化學(xué)對我來說很重要。 Do you know what is H2O?你知道H2O是什么嗎? I think chemistry teachers are the same characters with rare hair on the head. 我覺得化學(xué)老師都有相同的特點(diǎn):頭發(fā)少。 Is this a chemical change or a physical change when wood bees desks? 木材變成桌子是物理變化還是化學(xué)變化? There a chemistry test tomorrow 常用句子 The simplest real numbers are the natural numbers,which are just the ordinary counting number l,2,3… 最簡單的真數(shù)是自然數(shù),即平時我們口數(shù)的一、二、三…。 Rational numbers and irrational numbers together form the set of real numbers. 有理數(shù)與無理數(shù)一起構(gòu)成實(shí)數(shù)。and a straight angle is one of 180176。 Why do we always have maths in the fourth period?為什么我們總在第四節(jié)課上數(shù)學(xué)? 常用句子 Can you say something about Napoleon?你能說說有關(guān)拿破侖的事嗎? I hate the famous persons in history because they make me so busy in memorizing them and the history ?!? 常用句子 China lies in Asia,east of the ,屬于亞洲。 Alaska is the largest of the American 50 states in 。 The biggest mercial city in China is 。 China is rich in natural 。 A jet plane crosses the continental United States from east to west in about five hours. 一架噴氣式飛機(jī)從東到