[系统归纳]
undertake+n./pron. 承担......
undertake to do ... 着手做......;答应做......
undertake that ... 答应......
undertake for ... 为......负责
[重点强化]
易错处处防
⑤He was busy, but he undertook finish the job by this Friday.finish前加to
佳句时时写
⑥(2014·湖北高考书面表达)作为社会中的一员,我意识到为创造一个更美好的社会负责那是必须的。
As_a_member_of_the_society,_I_am_aware_that_it_is_necessary_to_undertake_for_making_a_better_society.
3.abundant adj.大量的;丰富的;充裕的
[自主体验]
完成句子
①The country has great potential in economy partly because it is_abundant_in natural resources.
这个国家在经济方面有着巨大的潜力,部分是因为它有着丰富的自然资源。
②If you travel in China, you will see an_abundance_of ancient buildings.
如果你到中国旅行的话,会看到很多古代的建筑。
③There is still a growing need for raw materials, and some wildernesses contain them in_abundance.
我们对于原材料的需求日益增长,而有些荒野中就蕴藏着丰富的原材料。
[系统归纳]
(1)be abundant in = be rich in 富有......;......很丰富
(2)abundance n. 丰富
an abundance of 丰富的,许多的
in abundance 大量;富裕
[重点强化]
易错处处防
④At the feast there was an abundance in foods and drinks.in→of