人教版高中英語必修三unit4astronomythescienceofthestarsperiod3課件(編輯修改稿)
2024-12-24 14:09 本頁面
【文章內(nèi)容簡介】 sting places. a long enough holiday 2. Then we were off. 隨后我們就啟程了。 be off = set off 出發(fā)；動身 I am off today. 我今天不用上班。 We are off today. 今天我們不上班 /今天我們不開張。 與 off相關(guān)的短語 : see...off 送行 jump off 跳下 give off 散發(fā) show off 炫耀 get off 下車 take off 脫下 turn off 關(guān)閉 pay off 付清；還清 3. When we get closer to the moon, we shall feel its gravity pulling us, but it will not be as strong a pull as the earth’s. 當(dāng)我們更接近月球時，就會感到月球的引力在拉我們。但是，月球的引力不像地球的引力那么大。 get close to 靠近，接近，指動態(tài)變化 be close to 距 ......近，指狀態(tài) The school is close to the post office. up: 歡呼，喝彩，感到高興， 使高興。 當(dāng)看到球隊(duì)的到來，人群歡呼起來。 _____________________ when they saw the team arrive. 他帶她去聽音樂會來使她高興。 He took her _____________ to ____________. The crowd cheered up to the concert cheer her up 1). “A + be + 倍數(shù) + as +形容詞原級 + as + B”. This tree is three times as tall as that one. His father is twice as old as he. 5. But when I tried to step forward, I found I was carried twice as far as on the earth and fell over. 而當(dāng)我試著向前邁步的時候，我發(fā)覺我被送出很遠(yuǎn)，步子的跨度竟是在地球上的兩倍，因而我摔倒了。 2). “A + be + 倍數(shù) +形容詞比較級 + than + B ” The Yangtze River is almost twice longer than the Pearl River. 長江差不多比珠江長兩倍。 The number of students in our school is three times larger than that in theirs. 我們學(xué)校的學(xué)生數(shù)量比他們學(xué)校的多三倍。 3). “A + be + 倍數(shù) + the +名詞 (size, length, amo
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