人教版英语必修三第四单元词汇知识点 PPT

sun
_owenku.baidu.comu_t______.
2．_W__a_tc_h__o_u_t _fo_r___cars when you cross the street.
3．When Ella heard that her father was safe she immediately__c_h_e_e_r_e_d_u_p.
break out get the hang of in time
give birth to
1．—I thought I was speaking English fairly well.Now I’m not so sure.—_c_h_e_e_r_u_p__,boy.Anyway，Rome wasn’t built in a day.
k_e_e_p_．..from阻止
7．watch _o_u_t __当心；密切注视 look o_u_t___当心
8．get the h_a_n_g___ of熟悉；掌握 9．block _o_u_t_挡住(光线)
10．in one’s _t_u_rn__轮到某人；接着
11．depend _o_n__依靠
4．The doctor came ______in_t_im__e________to save his
life. 5．The war may _____b_re_a_k__o_u_t _____in the Middle East
in these years.
in one’s turn block out cheer up prevent...from
8．She bought a heavy curtain to_______b_lo_c_k__o_u_t ______the light.
三、考点突破 1．exist vi.存在；生存 There exist...有……；存在……
1).There existed a close relationship between families and their milkmen. 2）There exists a good way to solve the existing problem in geography. 3).._T_h_e_re__e_x_is_t_s_m__a_n_y_c(h存an在ce许s 多机会)for regional development. 4)._B____a certain doubt among the workers as to the necessity of the work. A．It existed B．There existed C．There had D．It had [真心提示] exist没有被动语态，也不能用于进行时态。
2．Please tell me when Mr Smith is arriving at the train station so that I can pick him up___in__ti_m_e_________.
3．Once he has made up his mind，no one canp_r_e_v_e_n_t him__fr_o_m____carrying out the plan.
physical
二、短语与拓展 1．cheer _u_p_高兴起来；振作起来
c_h_e_e_r_s_干杯
2．now _th_a_t_既然 3．break _o_u_t_突发；爆发
4．give _b_ir_th__ to产生；分娩 5．_la_y__ eggs下蛋
6．prevent..._fr_o_m__阻止；制止
4．At last the firefighters put out the fire in the supermarket，which
__b_r_o_k_e_o_u_t___at ten this morning.
in your turn
5．You’ve made me suffer in the past，so now you，__，suffer again!
6．After several years of practice，I think I will finally_______spoken
English.
get the hang of
7．She married at 17 and __g_a_v_e__b_ir_th__to_____her first child shortly after.
人教版英语必修三第四单元词汇知识点
1一. v．i.存单在词；拓生展存_e_x_i_st_→n.生存；存在 existence 2． n．谜；难题 vt.& vi.(使)迷惑；(使)为难___p_u_zz_l_e___→adj.令人 迷惑的 puzzling→adj.感到迷惑的 puzzled →n.困惑 puzzlement 3． n．宗教；宗教信仰_re_l_ig_io_n_____→adj.宗教的 religious 4． adj.猛烈的；激烈的；_v_io_l_e_n_t →adv.猛烈地 violent→lyn.猛烈； 激烈 violence 5.不同；不像u_n_l_ik_e→(反义词) prep.like →v.& n．不喜欢 dislike 6． adj.有害的__h_a_r_m_f_u_l ____→n.有害；伤害 harm→adv.有害地； 伤害地 harmfull→y (反义词) adj.无害的 harmless 7.温和的；文雅的_g_e_n_t_le→adv.温柔地 gently →n.绅士gentleman 8． n．物理学家_p_h_y_s_ic_is_t__→n.物理_p_h_y_s_i_c_s_ →adj.物理的
__re_l_y____ on
12．make up one’s __m_i_n_d__决心
二.短语复现
(in time，block out，break out，cheer up，watch out for，
now that) 1．The clouds
have
_b_lo_c_k_e_d_____
the