lose touch with 和......失去联系

(be)out of touch with 和......失去联系

【即境运用】

完成句子

①_______________________________(和我们的朋友一直保持联系)is an important part of friendship.

单项填空

②Here is my card.Let's keep in________.

　　A．friendship B．connection C．relation D．touch

③Numerous people in the world were__________by the ________courage of the disabled Chinese athlete Jing when she physically protected the torch.

　　A．touched；touched B．touching；touching

　　C．touched；touching D．touching；touched

考点3.

once n．& adv. & conj.一次； 曾经一度；一旦

【课本原句】 Once out in the street，she walked quickly towards her usual bus stop.(P2)一出来到大街上，她就很快地朝她平常等车的汽车站走去。

at once 　　　　　　　　 立刻

all at once 突然；同时

once again/once more 再次；又一次

once in a while 偶尔，有时，间或

once upon a time 从前

once and for all 一劳永逸

once bitten，twice shy 一次被咬，下次胆小

【提示】 Once out in the street相当于once she was out in the street，once引导时间状语从句。当从句主语与主句主语一致时，从句可省略主语与be动词。如：

First aid，if(it is) properly done，can save a person's life.

急救如果做得得法，能拯救人的性命。

I won't go to the party unless(I am)invited.

除非邀请我，否则我不会参加这个聚会。

【即境运用】

完成句子

①_______________(一旦我得到提拔)，I'll be happy

单项填空

②-According to my grandma，it is a good idea to eat chicken soup when you have a cold.

-________，scientists agree with her.