高一北师大版学案系列29

[ 名师讲堂 ] 重点单词
【词条1】differ

【课文原句】How do the tourists differ from local people? (Page 23)

【名师点拨】differ作不及物动词,意为"不同,不一致"。在本句中differ from的意思是"与……不同,不同于"。表示"在某方面与……不同"用differ from sb. / sth. in / on / over / about sth.。如:
The young man differs from his father in many ways.
differ还可与介词with连用,表示"与某人意见不一致"。如:
They differ with each other on how to deal with the problem.

【知识拓展】differ的名词是difference,常与动词make搭配构成make a difference between ... 意思是"区分,对……不同对待"；make some / no difference"有(没有)作用,关系,影响"。如:
Changing schools made a big difference to my life.
differ的形容词是different,常与介词from连用。

【词条2】anxious

【课文原句】From that moment they started to feel anxious and they slept badly that night. (Page 23)

【名师点拨】anxious在本句中是形容词作表语,意思是"忧虑的,担心的"。be anxious about sth.意思是"担心某事",be anxious for sb.意为"担心某人"。如:
Parents are anxious for their children.

【知识拓展】
be anxious to do sth. "渴望(盼望)做某事"。如:
She was anxious to finish school and get a job.
anxiety是anxious的名词,意思是"担心,忧虑,渴望",常与about或over连用。如:
Some patients experienced high levels of anxiety.

【词条3】risk

【课文原句】What makes people risk their lives to do them? (Page 24)

【名师点拨】risk在此作及物动词,意为"冒……危险,以……作赌注",常构成risk sb. / sth. to do sth. 结构。如:
He risked his life to save the child from the fire.
risk doing sth.意思是"冒险做某事"。如:
We’ve been advised not to risk traveling under the bad conditions.

【知识拓展】
risk可作名词,意思是"危险；风险"。常用的短语有:at one’s own risk"自担风险"；at risk"处于危险中"；take / run a risk of"冒……的危险,做某件危险的事"；at the risk of"冒着……的危险"。如:
I don’t want to run / take the risk of losing my friend.



[ 影音留声 ] Up Where We Belong
作者：Joe Cocker and Jennifer Warnes

这首由大名鼎鼎的英国男歌手Joe Cocker 和美国女歌手Jennifer Warnes共同演绎的歌曲,将沧桑的男声和温柔的女声完美地结合了起来,堪称英文对唱歌曲中的经典曲目。

Who knows what tomorrow brings
In a world, few hearts survive
All I know is the way I feel
When it’s real, I keep it alive
The road is longThere are mountains in our way
But we climb a step every day

Love lifts us up where we belong
Where the eagles cry on a mountain high

Love lifts us up where we belong
Far from the world below
Up where the clear winds blow

Some hang on to"used to be"
Live their lives looking behind
All we have is here and now
All our lives, out there to findThe road is long
There are mountains in our way
But we climb a step every day

Love lifts us up where we belong
Where the eagles cry on a mountain high
Love lifts us up where we belong
Far from the world we know
Up where the clear winds blow

Time goes by
No time to cry
Life’s you and I, alive, baby

Love lifts us up where we belong
Where the eagles cry on a mountain high
Love lifts us up where we belong
Far from the world we know
Up where the clear winds blow
Love lifts us up where we belong
Where the eagles cry on a mountain high ...

Notes:
1. 是爱,带我们冲上云霄,回到我们所属的地方,来到那苍鹰翱翔的山之巅
2. 有人总缅怀过去,生活在旧日的阴影里

[ 阅读练习 ] Science and New Technology
1、[单选]本文词数:296 参考时间:2'17''

Robots are no longer just characters in science fiction novels or films. Now they are important helpers in real life. Zhongshan Hospital is the only hospital in China to have introduced a robotic system from abroad to assist with heart surgery. More than 30 heart disease patients have had operations with robotic assistance. All have reported good results. The technology, developed by the United States, has only been in use since the late 1990s. Zhongshan Hospital bought it in 2000. During surgery, a robotic arm holds the endosc
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