题目

英语的.（只要P48,P51-52,)

提问时间：2021-04-09

答案

P51 Body language is one of the most powerful means of communication,ofen even more powerful than spoken language.People around the world show all kinds of feelings,wishes and attitudes that they might never speak aloud.With so many cultural differences between people,it is great to have some similarities in body language.We can often be wrong about each other,so it is an amazing thing that we understand each other as well as we do.Not all cultures greet each other the same way,nor are thay comfortable in the same way with touching or distance between people.These actions are not good or bad,but are simply ways in which cultures have developed.Ihave seen,however,that cultural customs for body language are very general--nor all members of a culture behave in the same way.In general,though,studing international customs can certainly help avoid difficulties in today's world of cultural cressroads.
P48
by accident 偶然
例句：
Columbus discoverde America by accident.
哥伦布偶然发现了美洲.
on account of 因为,由于
例句：
Illness caught him inevitably on account of overwork.
由于工作过度,他生病是不可避免的.
in addition 另外
例句：
In addition to an album,I gave him a pen and a pencil.
除了一本照相簿外,我还给了他一支钢笔和一支铅笔.
in the air 在流行中,在传播中
例句：
We can see many molecules flying in the air when a sunbeam penetrated the dark room.
当一束光线穿进暗淡的房间时,我们可以看到空气中有许多小颗粒在飞舞.
on (the/an) average 平均,一般来说
例句：
On average we receive five letters each day.
我们平均每天收到五封信.
on the basis of 根据,在……的基础上
例句:
Our trade is conducted on the basis of equality.
我们是在平等的基础上进行贸易.
for the better 好转,向好的方向发展
例句：
I trust that things will take a turn for the better in the near future.
我期待着在不久的将来事情会有所转机.
on board 在船(车、飞机)上
例句：
We went on board Athens yesterday morning.
我们昨天早晨登上雅典号.
out of breath 上气不接下气
例句：
I ran to the theater all along and was out of breath.
我一路跑到剧院上气不接下气.
on business 出差
例句：
I am here on business as opposed to a holiday.
我在这里是办公事而不是度假.
in any case 无论如何,不管怎样
例句：
In any case you must arrive there on time.
无论如何你必须按时到达那里.
in case of 防备,假如,如果发生
例句：
In case of emergency,break the glass and press the button.
遇到紧急情况时,击碎玻璃罩并摁下按钮.
in case 假使,以防万一
例句：
Write the telephone number down in case you forget.
把电话号码写下来以免忘了.
in no case adv.决不
例句：
In no case have I noticed that he left early.
我根本没有注意到他早退了.
by chance 偶然,碰巧
例句：
I met her quite by chance.
我遇见她完全是偶然的.
in charge (of) 负责,主管
例句：
The woman in charge of the accounts department is an absolute dragon!
会计科那个女科长是个十足的母夜叉!
around the clock 昼夜不停地
例句：
The processing factory operated around the clock until the order was filled.
那加工厂昼夜不停地赶工,直到把定的货物赶出来为止.
in common 共用,共有,共同
例句：
I have nothing in common with Jane.
我和简毫无共同之处.
in conclusion 最后,总之
例句：
In conclusion,I'd like to say how much I've enjoyed staying here.
最后我想要说我在这里过得有多愉快.
on condition that 在……条件下
例句：
I will go abroad on condition that my husband goes with me.
如果我丈夫能和我一起去,我就出国.