3.确定时态:主要使用一般将来时和一般现在时。
二、构思
第一部分,称呼,该篇文章为想象类作文中的演讲稿,故文章开头要有恰当的称呼。
第二部分,介绍该款机器人的特点。
第三部分,发出呼吁。
第二步:核心词汇想周全
1.accompany 陪伴;陪同
2.be_designed_to 专门为......设计
3.at_a_fixed_time 在固定时间
4.adjust 调整
5.emergency 紧急情况
6.fall_ill 生病
7.call_doctors_for_help 向医生求助
8.own 拥有
第三步:由词扩句雏形现
1.众所周知,随着经济的发展,人们不得不要面对各种不同的压力。
As_is_known_to us all, with the development of economy,people have to face various pressures.
2.他们没有足够的时间在家中陪伴老人,这已经成了一个突出的社会问题。
They could not accompany the old people in their family because they don't have enough time, and this has become a prominent social problem.
3.为了解决这个问题,我们公司推出了这款家用机器人,它是专门为照顾老年人而设计的。
To_solve_this_problem,_our company put out the household robot, which is_designed_to take care of old people.
4.它还可以陪老人聊天、下棋、做运动等。
It can also accompany old people in having a chat, playing chess and doing exercise.
第四步:句式升级造亮点
1.用it作形式主语的主语从句改写句1
It_is_known_to_us_all_that_people_have_to_face_various_pressures_as_a_result_of_the_development_of_economy.
2.用不定式短语作目的状语、which引导的非限制性定语从句改写句2
They_don't_have_enough_time_to_accompany_the_old_people_in_their_family,_which_has_become_a_prominent_social_problem.
3.用过去分词短语作后置定语改写句3