Unit 3 Inventors and inventions language points课时作业

　　一、全练语言点，基稳才能楼高

　　[本课语言点针对练习]

Ⅰ.单词拼写

　　1．Treat (对待) the earth seriously, for it is not given to you by your parents but lent to you by your children.

　　2．He applied (申请) to be sent to the northwest of China.

　　3．He changed his mind under the pressure (压力) from others.

　　4．The judge praised the firefighters for their bravery (勇敢)．

　　5．With six of us in the car, it was a tight (紧的) squeeze.

Ⅱ.补全句子

　　1．Meanwhile, the number of people, who have access to their own cars, has_increased_

sharply_in_recent_years.

　　同时，近年来，拥有私家车的人数在快速增长。

　　2．I am_writing_to_apply_for_the_position as a student volunteer.

　　我写信是想申请学生志愿者这个职位。

　　3．Only if we know what we do in our daily life and live a low­carbon life can_we_make_

a_difference.

　　只有我们知道在日常生活中做什么，过一种低碳生活，我们才能起作用。

　　4．All visitors to this village are_treated_with kindness.

　　所有到这个村庄的游客都受到友善地对待。

　　5．Last Monday, I was_walking_in_the_street_when I suddenly saw an old man fall off his bicycle.

　　上周一，我正在街上散步，这时突然看到一位老人从自行车上摔了下来。

　　6．If we can do as mentioned above, there_is_no_doubt_that we can master English.

　　如果我们能做到如上所述，毫无疑问，我们就能掌握英语。

　　[本单元语言点温故练习]

　　Ⅰ.补全句子

　　1．Teachers give their lessons with_the_aid_of computers.

　　老师在电脑的协助下授课。

　　2．The famous actor fell_ill because of that long journey.

　　那位著名的演员由于那次漫长的旅行生病了。

　　3．What you just said did_an_injury_to_your_mother.

你刚才说的话伤害了你的母亲。