新概念英語第二冊逐句精講語言點 第27課(1)
Late in the afternoon, the boys put up their tentin the middle of a field. As soon as thiswasdone, they cooked a meal over an open fire.They were all hungry and the food smelt good.After a wonderful meal, they told stories and sangsongs by the camp fire. But some time later it beganto rain. The boys felt tired so they pet out the fireand crept into their tent. Their sleeping-bags werewarm and comfortable, so they all slept soundly. Inthe middle of the night, two boys woke upand beganshouting. The tent was full of water! They all leapt out of their sleeping-bags and hurriedoutside. It was raining heavily and they found that a stream had formed in the field. Thestream woundits way across the field and then flowed right under their tent!
語法歸納：
復習一般過去時
一句話總結：一般過去時的句子中經常會出現表示過去的時間狀語，這些時間狀語主要有：yesterday 昨天;last spring 上個春天;a few days ago 幾天前;many years ago 數年前; in 1990 在1990年;last night 昨晚;this morning 今天早上;等等。例：
My father bought this suit this morning.
我父親今天早上買了這件西裝。
I dreamt of a barking dog last night.
我昨晚夢見了 一條狂叫不止的狗。
He lost his wallet a few days ago.
他幾天前丟了 錢包。
標題：A wet night雨夜
語言點：wet adj：潮濕的;有雨的
a wet season雨季
a wet day雨天
精講筆記：
1.Late in the afternoon，the boys put up their tent in the middle of a field.
傍晚時分，孩子們在田野中央搭起了帳篷。
語言點 關于“建立”的詞和短語：
1) put up 搭起，一般指臨時性建筑，很快就拆除;
2) build建造，永久、長時間地建立;
3) set up 建立，組織、機構;
4) base 建立，以……為基礎而建;
5) constitute建立，政府、政黨;
6) erect 建造，摩天大廈;
7) establish 建立，開創(chuàng)性地創(chuàng)建;
8) found 建立，初步地建立，有待于進一步發(fā)展和完善;
9) upbuild 建立，逐漸增高。
2. As soon as this was done, they cooked a meal over an open fire.
這件事剛剛做完，他們就在篝火上燒起了飯。
語言點1 復習Lesson 14總結的表達“一.……就”的短語： as soon as, the moment, the minute, thesecond, the instant, on doing等。
語言點2 this在此指代put up their tent“搭帳篷”一事，was done則是被動語態(tài)，表示“被做完”的意思。
語言點3 cook n.廚師v.做飯;杜撰,捏造;制造
cook up an excuse編造借口
cook up a story編故事
cook up trouble制造麻煩
語言點4 an open fire露天點燃的篝火
關于open的表達還有：
keep an open door 歡迎來客
camping in the open 露天宿營
with an open hand 慷慨大方
an open car敞篷車
in the open air 在野外
sleep in the open 露宿
an open question尚未解決的問題
an open market露天市場
3. They were all hungry and the food smelled good.
他們都餓了，飯菜香氣撲鼻。
語言點1 all常常放在實義動詞之前、助動詞和系動詞之后，在此表示強調。all作形容詞意為“全部的”，作副詞意為“完全”。
All the windows are open.所有的窗子都開著。
I am all the better for that experience.我對那樣的經驗很老道。
語言點2 hungry adj.(使人)饑餓的;渴望的 hungry work非常累人的工作 hungry eyes渴望的眼睛
語言點3 smell, scent, odour, aroma, fragrance作名詞表示“氣味”時的區(qū)別：
1) smell是最普通用詞，只表示氣味，是香味還是難聞的氣味，取決于限定詞：
It is the smell of ripe oranges.
這是熟了的橙子的香味。
2) scent表示某物散發(fā)出的、通常是使人愉快的氣味：
Fresh roses have deep scent.
新鮮的玫瑰會散發(fā)出濃郁的香味。
3) odour表示濃重的、有時是令人極不愉快的氣味
The odours clung to her kitchen clothes.
她在廚房穿的衣服上有農重的氣味。
4) aroma, fragrance表示香味，既可以是聞到的香味，也可以是品嘗到的香味：
Lavender has a delicate fragrance.
熏衣草有一種淡淡的香味。
