高一英语 必修三第四单元词汇学习一

Quiz
spacecraft
universe
satellite
astronaut
orbit
rocket launching tower
space suit
transmit data
spacewalk
词根词缀拓展词汇
词根
词缀拓展词汇
1. mental adj.精神的；思想的→adv. 精神上，思想上___m__e__n_t_a_l_l_y_____
2. intelligent adj.有智慧的，聪明的→adv.聪明地__i_n_t_e_l_l_ig__e_n_t_l_y__ n. 智力，才智，智慧__i_n_t_e__ll_i_g_e_n__c_e____
3. __d__e_p_e__n_d_____v. 依靠，依赖→adj.依赖的__d_e__p_e_n__d_e__n_t____ →adj. 独立的independent →adv. 独立地，自主地_in__d_e__p_e__n_d_e__n_t_l_y_
n.独立，自主_i_n_d__e_p__e_n_d__e_n__c_e______ 4. determine v.查明；确定；决定→ adj. 意志坚定的_d__e_t_e_r_m__i_n_e__d_
n. 决心_d__e_t_e_r_m__i_n_a__t_ion
令人失望的_d__is_a__p_p__o_i_n_t_i_n_g__ 5. _d__is_a__p_p__o_i_n_t____v. 使失望→adj.
失望的；沮丧的 disappointed n. 失望_d__i_s_a__p_p__o__i_n__t_m__e__n_t
即时训练：
用括号内单词的正确形式填空：
1. In the world, one should bein__d_e__p__e_n__d__e_notf his family when he turns 18. That is to say, he must finish things i_n__d_e__p__e_n__d__e_n__t_l_y__.(depend)
车辆；交通工具（总称）The red traffic light indicates that every
5. vehicle
person and vehicle must stop.
运载工具 Scientists make vehicles to carry people into space.
6. transmit v. 传输；传送 旅行者1号今天仍在传送数据.
空中课堂
高一年级英语学科
Words and Expressions in Book 3 Unit 4 （I）
Learning objectives
In this class we will 1. build up our vocabulary by brainstorming words related to the space exploration. 2. enlarge vocabulary by roots and affixes. 3. learn some important usages of the key words. 4. apply what we have learnt to exercises.
achieve his goal with strong will and_d__e_t__e_r_m___i_n__a_t_i_o_ n.(determine) 4. We ared__i_s_a_p__p__o__i_n_t_e__d__that in the special period of epidemic
(2)determined adj. 有决心的, 意志坚定的
be determined to do sth. 下定决心做某事（表示延续性的动作） be determined that. . . 决心……
1. universe 宇宙，天地万物
2. space
spacecraft
spacewalk space suit
3. astronaut
4. rocket launching tower发射塔
satellite
Brainstorming Words related to space exploration
data
database Voyager 1 still transmits data today.
数据库
7. orbit
n.轨道；势力范围
the Moon’s orbit around the earth.
月球绕地球的运行轨道
v.绕..运行 The satellite orbits the earth every 48 hours.
2. It is because of the people of__i_n_t__e_l_l_i_g_e__n__c_e__ that China has made
great progress in space exploration.(intelligent) 3. Thed__e_t_e__r_m___i_n_e__d__look on his face shows that he _d__e_t_e__r_m___i_n_e__sto
Reminder:
1. If you can’t follow me, please press the pause. 2. Please write down all to be learned in this class in your notebook.
Байду номын сангаас
Brainstorming Words related to space exploration
prevention and control, some people don't live in
isolation.(disappoint)
Key words and expressions
1. determine vt.
(1)determine vt查明；决定；确定 determine/decide to do sth. 决心做某事(表示非延续的动作) determine/decide on sth 对某事做出决定