on a large scale：大规模地 ◆ 即学即练 完成下列句子

　　(1)They are preparing for war ________.(大规模地)

　　(2)The industry in our province is developing ________.(大规模地) 答案：(1)on a large scale　(2)on a large scale 2．Brave young men took the opportunity of going on botanical expeditions，often facing many dangers including disease，near-starvation，severe environments and conflicts with the local people.(P32) 勇敢的年轻人借机进行植物探索活动，他们经常面临许多危险，如疾病、挨饿、严酷的环境以及与当地居民的冲突。 ◆ 词语归纳 take the opportunity of doing sth./ to do sth.趁机做某事 at every opportunity利用一切机会 have/get/find/create/miss/seize opportunity有/得到/找到/创造/失去/抓住机会 have no/little/not much opportunity没有/很少有/不大有机会 ◆ 即学即练 A．运用上述短语完成下列小片段 (1)________(一有机会)，he would urge the importance of (2)________(抓住机会)．He said if we(3)________(错过机会)to distinguish ourselves，it would be very difficult to achieve our dream. 答案：A.(1)At every opportunity (2)seizing/taking the opportunity　 (3)missed the opportunity

　　◆ 词语归纳B

　　conflict n．冲突，抵触；v.与某人冲突 make a conflict with 与……斗争 come into conflict with与……冲突/争执/矛盾

　　in conflict with 与……冲突/争执/矛盾 ◆ 即学即练 B．完成下列句子

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