必修三unit4 词汇课件 (共29张ppt)

有…
There _liv_e_d_ a king
There _st_a_n_d_s a tree
There l_ie_s__ a village…
12.give birth to She gave birth to a healthy 产生，分娩 baby last night
A baby _w__as__b_o_rn__ last night.
区别in time 与on time in time:_及__时_；_正__好_;_迟_早__；_终_于__ on time:_准__时_；_按__时______ The train arrived _o_n_t_im__e__.
in time 来得及;总有一天，迟早 in no time 立即，立刻 at one time 曾经，一度 at times 有时，偶尔 on time 按时，准时
1). The solodiers were just in time for the rescue. 及时；正好
2). You will succeed in time as long as you don't give
up.
迟早；终于
3). She will be back in time to prepare dinner.及时
---en: “使......; ” 词后加上en变为动词： lessen: 减少；减轻 strengthen: 加强；增强；巩固 lighten: 减轻；减少；使变亮； 变成浅色 widen: 变宽；加宽；拓宽 broaden: 变阔；增长；扩大影响 sharpen: 使变得锋利；使尖锐； weaken: 使虚弱；衰弱；减弱
__un_l_ik_e___与...不同； 不像 ___li_k_e___像；如
__li_k_e_ly___可能的；
__u_n_l_ik_e_ly__不太可能的
It's _u_n_li_k_e_ him to be late; he is usually on time. Mary, __u_nl_ik_e__he_r__pa_r_e_n_t_s ___(不像她的父母), want
to live in the cities.
Someone who lacks staying power and confidence _i_s _u_nl_ik_e_ly__t_o__(不可能)make a good researcher. _I_t_'s_l_ik_e_ly__t_ha_t__(...是有可能的) she'll arrive before seven.
_v_io_le_n_c_e____ n.猛烈，暴力(行为) _v_io_le_n_t_ly____ adv. 猛烈地
When he got drunk, he became ________v_i_o_le_n. t Whatever happens, we will never use________v_io__le.nce The class were frightened by his __________________(激烈的语 言vi)o.lent language
__re_l_ig_io_n__n宗教；宗教信仰 _r_e_li_g_io_u_s__adj 信仰宗教的
__a_to_m____n原子 __at_o_m_i_c___ adj 原子的
__g_lo_b_e___n球体；地球仪 __g_lo_b_a_l ____adj 全球的
violent adj.猛烈的；激烈的；强暴的
1)___C_____, I lost heart in English learning，but
my teacher often said to me，“Keep on studying hard，and you’ll succeed________.” A．At a time；in time B．At a time；on time C．At one time；in time D．At one time；on time
很有可能他们会提前完成任务。 It's likely that they will finish the task ahead of time. They are likely to finish the task ahead of time.
9.presence n.出席, 在场;存在
在… 在场的情况下 _in__th_e_p_r_e_se_n_c_e _o_f
重点句型： It's likely that sb/sth... sb/sth be likely to do...
It's likely that you could suffer from bad health if you keep smoking. You are likely to suffer from bad health if you keep somking.
阻止/制止...的发生： prevent ...( from )doing sth stop...(from) doing sth keep... from doing sth
那场大暴雨使我们没能去那儿。
That heavy rain prevented us (from) going there. That heavy rain stopped us (from) going there. That heavy rain kept us from going there.
③She _p_r_o_te_c_t_e_dher eyes __f_ro_m__the sun with
her hands. 她用手遮住太阳光以保护眼睛。
puzzle n．[C]难题，谜 vt.使迷惑 puzzlement n. 困惑 puzzling adj.令人困惑的; puzzled adj.感到困惑的
pull: n 拉力；牵引力； 扯；引力
I gave the door a sharp pull and it opened. 我猛地拉开了门。
He felt a slight pull at his coat. 他感觉上衣被轻轻拉了一下。
pull: v 拉； 牵；扯(反义词push)
pull in: (进站)停靠；驶向路边(停靠) pull out: 离站 pull up: 停车；停住 pull through: 恢复健康 pull on: 匆忙穿上(衣服)
cheer up:
Cheer up! The people all over the country will help you rebuild your homes. 振作起来
②It seems very difficult ____B____.
A．to stop the child to cry
B．to prevent the child crying
C．to keep the child crying
D．to protect the child from crying
15. gentle adj.温和的
adv:_g_e_n_t_ly--gentleman (gentlemen） simple-__si_m__ply comfortable-_c_o_m_f_o_r_t_a_bly true-_t_r_u_ly__ fortunate- _f_o_r_tu__n_a_te_ly extreme- extremely
block out: The wall blocks out all the light. 遮住；挡住 Over the years she had tried to block out that part of her life. 忘掉；抹去(不愉快的事情)
crash: 1). He crashed his car into a wall. 碰撞 2). He crashed into the other man and both of them landed on the ground. 撞到 3). The company crashed with much debts. 公司倒闭 4). The computer that we use now are old and slow, and they often crash. (计算机)死机 5). plane crash: 飞机坠落
【链接训练】
①Some policeman should be sent to _____B___ them
________ the trees.
A．prevent；to cut down B．stop；cutting down
C．keep；to cut down
D．keep；cutting down
这样，因此 = t_h_e_re_f_o_r_e
并且 _b_e_s_id_e_s__ 但是 然而 __h_ow_e_v_e_r_ 否则，在其他方面 o_t_h_e_rw__is_e 无论如何 不管怎样 _a_n_y_w_a_y_ 莫名其妙地，不知怎么地 _s_o_m_e_h_ow_ 有几分 有点 s_o_m_e_w_h_at 而是 i_n_st_e_a_d
Unit 4: Astronomy: the science of the stars
_a_s_t_ro_n_o_m_y___n天文学 _a_s_t_ro_n_o_m_e_r___n 天文学家
system: 教育系统: education system 太阳系：solar system 铁路系统：railway system
be harmful _to__ = d_o__h_a_rm__t_o
(意外事故)伤害 (战争中刀枪)伤 (晒,烫,烧)伤 (小刀，草叶)划伤 (伤感情 部位)疼
injure wound burn cut hurt
11.exist
existence n.
vi.存在，生存 exist in
存在于
There exist …=There be… 某地
adj.出席的,在场的 p_r_es_e_n_t _ _b_e_p_re_s_en_t_a_t_ 出席/_b_e__ab_s_e_nt__fr_o_m_
缺席
10.harmful adj.有害的
Eg: Everyone present at the meeting agreed with his idea.
Alice _p_u_ll_e_d_o_n__ her sweater and then went out. Ann is very ill, but with careful nursing she _p_ul_le_d_t_hr_o_ug_h. A car_p_u_l_le_d_u_p_ beside me, and I got in.
14.in one’s turn in turn 轮到某人，接着 by turns turns to do sth.
轮流做某事
It’s one’s turn to do sth.
轮到某人做某事
13.thus
The team won 10 medals, thus
adv.如此， r_a_n_k_in_g (rank)third of all the teams.
I have been __pu_z_z_li_n_g__ about this question for weeks now. What _p_u_z_zl_e_d_ me was why they didn't take her advice? It's a __p_u_zz_l_e__ to us why he did that. Her _p_u_z_z_le_d___look on her face suggested she didn't understand what I said. Tina was _p_uz_z_l_e_d_ about the _p_u_zz_l_in_g___ problem.