英语必修7高考一轮复习《Unit 3 Under the sea》

优于；在……前面 瞄准 在此期间；与此同时 帮助(某人)摆脱困境或危难 对……知道、明白；意识到……
6．____u__p_si_d_e__d_o_w_n_____ 7．_(_b_e_)_s_c_a_r_e_d_t_o__d_e_a_th__ 8．_______h_o_ld__u_p_______ 9．__b_e_a_b__o_u_t_t_o_d_o__s_th_.__ 10．____g_e_t_c_l_o_s_e_t_o______
(二)重点短语——记牢用活 1．_____a_h__ea_d__o_f_______ 2．______a_i_m__a_t________ 3．___i_n_t_h_e_m__e_a_n_t_im__e___ 4．____h_e_lp__(_.._.)__o_u_t_____ 5．_b__e/_b_e_c_o_m__e_a_w__a_re__o_f_
Ⅱ.语境品词——写出加黑词汇在语境中的意义
1．(2019·天津卷阅读 D)Most of us，in fact，progressively narrow the variety of our
lives.We succeed in our field of specialization and then become trapped in it. __使__缩__小__；__使__变__窄____
8．aware adj.意识到的；知道的→a_w__a_r_e_n_e_s_s n．意识 9．sharp adj.锐利的；锋利的；敏捷的→_s_h_a_r_p_e_n__ v．削尖；磨快；尖锐；变锋利→_s_h_a_r_p_e_n_e_r n．铅笔刀；磨具 10．taste n．味道 v．品尝→_t_a_s_te_l_e_ss__ adj.无味的→___ta_s_t_y___ adj.好吃的；可口的 11．scare vt.恐吓 vi.受惊吓→__s_c_a_r_e_d__ adj.恐惧的；害怕的→___sc_a_r_y___ adj.恐怖的；可 怕的 12．vivid adj.生动的；鲜明的；鲜艳的→__v_i_v_id_l_y__ adv.清晰地；生动地；强烈地

10._r_el_a_ti_o_n_s_h_ip_ n.关系；血缘关系；交往→__r_el_a_ti_o_n_ n.关系 11._c_o_n_s_er_v_a_t_io_n_ n.保存；保护
12.__t_a_rg_e_t__ n.目标；靶；受批评的对象 13.___re_f_l_ec_t_ vi.思考 vt.映射；反射；思考→__r_e_f_le_c_t_io_n__ n. 映像；思考；反映 14.__p_u_r_e___ adj.纯的；纯粹的；纯洁的→__p_u_r_e_ly__ adv.纯 洁地；纯粹地 15.__a_w_a_r_e__ adj.意识到的；知道的→__a_w__a_re_n_e_s_s__ n.意识 16.__v_i_v_id___ adj.生动的；鲜明的；鲜艳的→___v_iv_i_d_ly_ adv. 生动地；鲜明地；鲜艳地→___v_iv_i_d_n_e_s_s _ n.生动；鲜明；鲜艳
2.abandon vt.放弃；遗弃；抛弃 n.放纵；放任
运用 单句语法填空 (1)Those who abandon ___th_e_m__s_e_lv_e_s__ (they) to despair can not succeed. (2)People were shouting and cheering ___w_i_th___ abandon. (3)The car was so badly damaged that it had to _b_e__ab_a_n_d_o_n_e_d_ (abandon) as a total loss. (4)They abandoned__c_a_rr_y_i_n_g (carry) out the plan for lack of money.
课文回顾

→oppositely adv.相反地
②taste n.味道；味觉→tasty adj.美味的；迷人的
③reflect v.反应→reflection n.反射；倒影→reflective adj.反应的；
寻思的
知识梳理
知识运用
Ⅱ.重点短语→识记·思考·运用 一、补全短语 1.sort___o_u_t___ 整理；分类；收拾 2.hold ___u_p____ 阻挡；抬起；支撑； 3Xe _____o_n__ 加油；赶快 4.aim ___a_t____ 瞄准 5.upside _d_o_w__n___ 上下翻转
4.(2015·四川，阅读D)It is thought that they are capitalising on (利 用) their predators(天敌fle)_ei_n_g_____(flee)to quieter areas.
5.(2015·四川，阅读E)Many scientists suspect workers first would have put the blocks on sleds(滑板).Then they would h_a_v_e__d_ra_g_g_e_d_
知识梳理
知识运用
Ⅲ.经典句式→识记·思考·运用 1.①_I_t _w_a_s_a__ti_m_e__w_h_e_n_ the killer whales，or “killers” as they were
then called，helped the whalers catch the baleen whales that were on their annual migration. 那个时期，虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸 迁徙时捕捉须鲸。 ②_I_t _w_a_s_a__ti_m_e__w_h_e_n_ (那是一个……的时代) many young people went to the countryside to get some training.

Unit 3Under the sea 话题：人与自然【场景背诵】－－体会黑体表达并背诵全文The connection between people and plants has long been the subject of scientific research. Recent studies have found positive effects. A study conducted in Youngstown, Ohio, for example, discovered that greener areas of the city experienced less crime. In another, employees were shown to be 15% more productive when their workplaces were decorated with houseplants.The engineers at the Massachusetts Institute of Technology (MIT) have taken it a step further －changing the actual composition of plants in order to get them to perform diverse, even unusual functions. (2020·高考全国卷Ⅰ·D) 【话题运用】－－根据提示进行写作1．我首先注意到的是我周围那些鲜艳的色彩－－紫色、红色、橘黄、明黄、蓝色和绿色。

那些珊瑚千姿百态－－它们有的形似扇子、盘子，有的像头、丝带，还有的像蘑菇、树枝和鹿角。

The first thing I became aware of was all the vivid colours surrounding me －purples, reds, oranges, yellows, blues and greens. The corals were fantastic－they were shaped like fans, plates, brains, lace, mushrooms, the branches of trees and the horns of deer.2．另外两人向下爬进火山口去收集供日后研究用的岩浆，我是第一次经历这样的事，所以留在山顶上望着他们。