高三一轮复习选修7 Unit 4 Sharing.ppt

2.come across 　 (教材P29)The boys who had never come across anything like this before started jumping out of the windows. 那些从未见过这种情况的男孩子们,(吓得)都往窗外跳去。 偶然遇到或发现,碰见 3.in need 　 The charity aims to provide assistance to people in need.　 这个慈善机构的宗旨是向贫困者提供帮助。 在困难中;在危急中 in need/want of　　　　　　需要 satisfy/meet one’s needs 满足某人的需要 There is no need for sth. 不需要某物 There is no need to do sth. 没有必要做某事 in detail 详细地 in return 作为回报 in turn 依次，反过来 in vain 无结果 in advance 提前 in store 即将发生 in total 总计，总共 1) Deeds are better than words when people __________________. 当别人需要帮助时,行动胜于言语。 2) It is your heart that helps you care for family and friends ________ . 正是你的心,让你懂得照顾家庭和那些有需要的朋友。 3) __________________________ what has happened. 没必要为已经发生的事感到后悔。 are in need of help in need There is no need to regret [跟踪训练] Ⅰ.完成句子 1．All people,whether they are old or young,rich or poor,have been trying their best to help ______________ (那些需要的人) since the disaster. 2．It’s clear that the young American __________________________ (渴望学汉语) from you. those in need are dying to learn Chinese 3．In summer,water the plants regularly and never let the soil ____________(干透)． 4．Don’t refer to a dictionary every time you _____________(偶然遇到)an unknown word. 5．The beggar can’t have been dead,for I saw him begging in the street ______________(不久前的一天)． dry out come across the other day [句型精析] 1.(教材P34)The gift you give is not something your loved one keeps but a voluntary contribution towards the lives of people who really need it. 你送的礼物不是给你所爱的人留念的,而是给那些的确有生活需要的人的一项志愿性捐助。 not...but...意思是“不是……而是……”,在句中连接两个表语。not...but...连接两个平行成分,当连接两个主语时,谓语动词的数按“就近一致”原则确定。 not only...but(also), either...or..., neither...nor...连接两个主语时,谓语动词按“就近一致”原则确定。 as well as连接主语时,谓语动词按“就前一致”原则确定。 that benefits our work most not what he said but 1) It is not how much we do but how much love we put into what we do ___________________ _____________ . 给我们