【正文】 走開soil n. 土壤eg. Oliver trees can grow in poor soil. 橄欖樹在貧瘠的土壤上也能生長。[擴展]ground 土地，地面eg. The ball fell to the ground. 球掉到地上了。5. When the fire had at last been put out, the forest authorities ordered several tons of a special type of grassseed which would grow quickly. which would grow quickly. （定語從句）order v. 1) 命令，吩咐，指令order sb. to do sth.eg. The chairman ordered silence. 主席要求安靜下來。eg. The doctor ordered me to stay in bed. 醫(yī)生吩咐我臥床休息。2）定購，預(yù)定（=book vt.）eg. We don’t have the book in stock but we can order it. 這書我們沒有存貨，但是可以預(yù)定。3）（在旅館，飯店等）叫（飯菜，飲料等）eg. I’ve ordered a steak. 我要了一份牛排。eg. I’ve ordered you egg and chips. 我給你要了雞蛋和炸土豆條。order sb. about/around 不斷驅(qū)使 ……做……order sb. off （體）罰……退場；勒令……退出比賽order sb. out 下令出動（軍警）（尤為平息暴亂等）6. The seed was sprayed over the ground in huge quantities by aeroplanes. in huge/large quantities 大量7. The planes had been planting seed for nearly a month when it began to rain. plant/sow seed 播種go to seed/ run to seed（指植物）花謝結(jié)子；（喻）衰??；（能力，效力等）減弱eg. He started to drink too much and gradually ran to seed. 他喝酒過多，身體逐漸衰弱了。8. By then, however, in many places the grass had already taken root. 看到“by”經(jīng)常用完成時態(tài)9. In place of the great trees which had been growing there for centuries patches of green had begun to appear in the blackened soil.which had been growing there for centuries定語從句，“一直生長著”in place of 代替 + n./ pron./ doingeg. Won’t you go in place of me? 你不愿意來代替我嗎？in one’s place 代替某人……eg. Jane couldn’t go, so I attended the conference in her place. 簡不能出席會議，我代替她去了。in place 適當(dāng)?shù)模谶m當(dāng)?shù)奈恢蒙蟚g. I like to have everthing in place. 我喜歡樣樣事都能恰得其所。out of place 不得其所eg. Her dress was out of place at the ceremony. 他的衣服和這個儀式格格不入。appear eg. The ad. will appear in tomorrow’s paper. 這廣告將出現(xiàn)在明天的報紙上。eg. Her latest book will appear soon. 她的新書很快就會出版的?！綤ey structure】過去完成進(jìn)行時：had been + ving表示過去某時以前一直在進(jìn)行的一個動作。eg. It had been raining for two days. The fields were all under water. 已經(jīng)下了兩天雨。田地都被水淹了。eg. Nobody knew what this rascal had been doing all these years. 沒有人知道這個流氓這幾年一直在干什么。eg. They put an end to the miserable life we had been living. 他們結(jié)束了我們苦難的生活。eg. They said they had been having a friendly match with our school team. 他們說他們一直在和我們的隊進(jìn)行友誼比賽。eg. I had been looking for it for days before I found it. 這個東西，我找了很多天才找著。（在這之前一直在找）eg. They had only been waiting for the bus a few moments when it came. 他只等了不多一會，公共汽車就來了。eg. The telephone had been ringing for three minutes before it was answered. 電話鈴響了三分鐘，才有人接。（接之前一直響了三分鐘）eg. He was tired. He had been working all day. 他累了，他工作了一整天。注意： 和過去完成時一樣，過去完成進(jìn)行時后也可接“突然”意義的從句（此從句用一般過去時。）(時態(tài)一致性)eg. I had only been reading a few minutes when he came in. 我剛看了幾分鐘書他就進(jìn)來了。eg. She had only been studying her lesson for 10 minutes when her little sister interrupted her. 她溫習(xí)功課不過10分鐘，她的小妹妹就把她打斷了。