②I want to do research on whether the Mars is a planet we humans can live on. ③The space travellers made a successful landing on the moon.
二、话题书面表达亮一点
[题目要求]
假定你是中学生李华，你爱好太空探险但是却得不到父母的理解，于是你给英国朋友Stephen发电子邮件进行交流并请求帮助。要点如下：
1．你的观点(至少两点)； 2．父母的意见。 注意：1.词数100左右；
2．可以适当增加细节，以使行文连贯； 3．开头和结尾已给出，不计入总词数。 Dear Stephen，
Now, I'm writing to seek your help.There exists a problem between my parents and me, making it impossible for me to concentrate on my study.I don't know how to deal with it.
I hope that you can offer me some valuable suggestions.
Yours， Li Hua
[写作4步走]
第一步：句写对——给词写句 ?用方框内的词汇翻译句子?
space exploration, prevent sb.from doing sth., be angry with, to one's overall development, be crazy about, try one's best
1．我对太空探索痴迷。
I'm_crazy_about_space_exploration. 2．我认为健康的爱好有利于全面发展。
I_think_healthy_hobbies_are_beneficial_to_our_overall_development. 3．我认为父母不理解我，这使我很伤心。
I_don't_think_my_parents_understand_me,_which_upsets_me. 4．父母对我非常生气。
My_parents_are_very_angry_with_me. 5．他们尽力阻止我去图书馆。
They_try_their_best_to_prevent_me_from_going_to_the_library. 第二步：量写够——语句扩充
6．在句1中用“so ...that ...”句型，增加“业余时间我常常去图书馆阅读有关太空探索的东西。”
作结果状语。
I_am_so_crazy_about_space_exploration_that_in_my_spare_time_I_often_go_to_the_library_to_read_something_about_space_exploration. 7．句4增加父母生气的原因“因为他们认为我的爱好迟早会对我的学习有不好的影响”。 My_parents_are_very_angry_with_me_because_they_think_my_hobby_will_have_a_bad_influence_on_my_study_in_time. 8．句5增加内容“对他们而言，好成绩意味着一切，我应该在功课上花双倍的时间。” They try their best to prevent me from going to the library.To them, good marks mean everything and I should spend twice more time on my lessons.
第三步：语写美——词句升格 1．句6升级为so ...that ...倒装句型。
So_crazy_am_I_about_space_exploration_that_in_my_spare_time_I_often_go_to_the_library_to_read_something_about_space_exploration. 2．用do what they can to do sth.升级句8中的try their best。
They_do_what_they_can_to_prevent_me_from_going_to_the_library.To_them,_good_marks_mean_everything_and_I_should_spend_twice_more_time_on_my_lessons.
第四步：篇连顺——衔接成文
用but， however， as a consequence等词汇连句成文。 Dear Stephen， Now, I'm writing to seek your help.There exists a problem between my parents and me, making it impossible for me to concentrate on my study.I don't know how to deal with it.
So_crazy_am_I_about_space_exploration_that_in_my_spare_time_I_often_go_to_the_library_to_read_something_about_space_exploration.I_think_healthy_hobbies_are_beneficial_to_our_overall_development.But_I_don't_think_my_parents_understand_me,_which_upsets_me.However,_my_parents_are_very_angry_with_me_because_they_think_my_hobby_will_have_a_bad_influence_on_my_study_in_time.As_a_consequence,_they_do_what_they_can_to_prevent_me_from_going_to_the_library.To_them,_good_marks_mean_everything_and_I_should_spend_twice_more_time_on_my_lessons. I hope that you can offer me some valuable suggestions.
Yours， Li Hua
一、复现单元考点——增强备考信心
Ⅰ.高考中的语法填空
1．(2018·全国卷Ⅱ)I saw there were two instructors on board and a man lying across the middle.He was shaking violently (violent)．
2．(2018·天津高考)It was only when the car pulled up in front of our house that we saw Lily in the passenger seat.
3．(2017·浙江高考)Her friends came to help her when the war broke out. 4．(2016·浙江高考)If we know that gossip can be harmful (harm), then why do so many of us do it?
5．(2016·天津高考)I began to learn this when I had my car crashed (crash)．
6．(2016·江苏高考)Internet voting is quite popular nowadays.Many people are somewhat puzzled (puzzle) at the negative side of the voting, although some are quite happy with it, and active in doing it.
7．(2015·浙江高考)If steel is heavier than water, why are ships able to_float (float) on the sea? 8．(2015·四川高考)So one day, just to see what she would do, I gently (gentle) placed one on top of the groundhog's head.
Ⅱ.高考中的完形填空 (选用puzzled, in time填空)
1．(2018·全国卷Ⅱ完形填空)I still can't believe what a coincidence it was.I'm just so glad I was there __60__ to help my son.in_time 2．(2012·福建高考完形填空)I often read of incidents of misunderstanding or conflict.I'm left __36__.Why do these people create mistrust and problems, especially with those from other races？puzzled 二、复现话题词汇——提高阅读准度
新高考下的命题新视角：探索太空奥秘，优化和改善人类生存环境，预防及减少人类自然灾害，探索和开发国民经济建设中急需的能源和资源是国家发展的方针政策，更是高考的热点，建议同学们多多关注太空探索的相关材料。
[话题感悟]
学习目标1 ——语篇复现词汇，活学活用记忆更深
(加蓝词汇为本单元话题词汇，读文时请揣摩其用法)
[1] On February 6, SpaceX, a private US aerospace company owned by Elon Musk, has successfully launched its new Falcon Heavy spacecraft, making it the world's most powerful rocket.
[2] Falcon Heavy is the largest rocket since the retirement of NASA's Saturn Ⅴ， which was used for the Moon missions in the 1970s.“Falcon Heavy can launch about 64 tonnes into low Earth orbit — that's almost three times more than the current running biggest launch vehicle, Delta Ⅳ Heavy，” Imperial College London astrophysicist David Clements told Al Jazeera.According to SpaceX, Falcon Heavy can lift into orbit a mass greater than a 737 jet loaded with passengers, crew, luggage and fuel.
[3] The rocket was designed with the idea of carrying humans into space and opening the possibility of flying missions with people to the Moon and even Mars.For its first voyage, it carried Musk's $100,000 cherry-red Tesla sports car and a fake space-suited human model fixed in the
driver's seat.Musk joked that “it may be discovered by some future alien race”．
[4] Falcon Heavy went into space on its test flight on February 6.The launch took place at NASA's Cape Canaveral Air Force Station and Kennedy Space Center in the US state of Florida, the spot also used for the Apollo 11 Moon mission and several space shuttle launches.It was delayed by several hours because of high winds in the upper atmosphere.Minutes after take-off, the two outer boosters (助推器) landed at the nearby Cape Canaveral Air Force Station.
[5] SpaceX announced plans to eventually use Falcon Heavy to launch two paying space tourists on a trip around the Moon.However, Musk said he will probably reserve that mission for another launch system, the BFR.Recently, SpaceX planned to launch a Falcon 9 rocket for NASA's TESS mission on March 20.It is reported that SpaceX planned to complete 30 independent launch missions, at least half of which will use Falcon 9.
语篇解读：2月6日，SpaceX公司的宇宙飞船Falcon Heavy成功发射，它是当前最大的运载火箭。
1．Which of the following can function as a rocket? A．A 737 jet. C．Saturn Ⅴ.
B．Tesla. D．SpaceX.
解析：选C 细节理解题。根据第二段第一句可知，自20世纪70年代用于月球任务的美国航空航天局的Saturn Ⅴ退役以来，Falcon Heavy是当前最大的运载火箭；据此可知，美国航空航天局的Saturn Ⅴ是运载火箭，故C项正确。
2．What do we know about Falcon Heavy from the text? A．It is the largest rocket in the world. B．It is of the same load as a 737 jet.
C．It is to be found by the creatures in the outer space. D．It was launched at the same place for the Apollo 11 mission.
解析：选D 细节理解题。根据第四段第二句“The launch took place at NASA's Cape Canaveral Air Force ...”可知，发射地是在美国航空航天局的Cape Canaveral Air Force Station和美国佛罗里达州Kennedy Space Center，该地也用于阿波罗11号登月任务。故D项正确。
3．What delayed the launch of Falcon Heavy? A．Weather conditions. C．Equipment failure.
B．Program error. D．Deliberate damage.
解析：选A 细节理解题。根据第四段第三句“It was delayed by several hours because of high winds in the upper atmosphere.”可知，由于高层大气的强风，发射被推迟了几个小时。据此可知，由于气候条件的原因导致发射推迟，故A项正确。
4．What can we infer from the last paragraph? A．The BFR will be completed in 2019.