第一部分第一部分 系統(tǒng)復習系統(tǒng)復習 成績基石成績基石八年級下冊八年級下冊第第1111講講Unit Unit 7 7Unit Unit 8 8要點梳理要點梳理過關(guān)過關(guān)重點詞匯過關(guān)重點詞匯過關(guān)單詞拼寫(一)根據(jù)句意，用方框中所給單詞的適當形式填空。1Is the boy _awake_？No.He is asleep.2His _illness_ was worse than the doctor first thought.3My friend comes from a _southern_ town.4There are a lot of _tourists_ coming here for vacation.5As we reached the top of the mountain，we felt a sense of _achievement_(二)根據(jù)句意及漢語提示，填寫句中所缺的單詞。6The _government_(政府)is making laws against water pollution.7He left home in a _hurry_(匆忙)and forgot to turn off the light this morning.8She is interested in science and _technology_(科技)and loves to imagine what the world will be like in 50 years.9My brother has never been _abroad_(到國外)before.10English，Chinese and _French_(法語)are important working languages of the UN.高頻考點高頻考點精講精講考點1 1 population的用法 China has the biggest population in the world.中國的人口在世界上最多。Unit 7 P50【透析】(1)population常和the 連用，其作主語時，謂語動詞常用第三人稱單數(shù)形式。如：The population of the world is increasing faster and faster.世界人口增長越來越快。(2)當主語population 被百分數(shù)或分數(shù)修飾時，謂語動詞用復數(shù)形式。如：About seventy percent of the population in China are farmers.中國大約有百分之七十的人口是農(nóng)民。(3)表示人口的多少常用 large/big 或small。如：India has a large population.印度人口眾多。(4)詢問人口多少時，用“Whats the population of.”或“How large.？”如：Whats the population of Canada?加拿大的人口是多少？考點2 2 protect的用法 The main reason was to protect their part of the country.主要的原因是為了保護他們部分領(lǐng)土。Unit 7 P50【透析】(1)protect.from/against.“保護不受侵害，防御”。如：Sunglasses can protect us from the strong sunlight.太陽鏡可以保護我們不受強烈陽光的照射。(2)protection為不可數(shù)名詞，意為“保護，防御”。如：The hat will give protection against the sun.帽子可以遮陽。(3)under the protection of“在的保護下”?？键c3 3 include的用法 Even more serious difficulties include freezing weather conditions and heavy storms.更加嚴峻的困難包括極冷的天氣狀況和巨大的風暴。Unit 7 P51【透析】(1)include動詞，意為“包括，包含”。如：The price includes both house and furniture.這個價格包括房子和家具。(2)including是介詞，意為“包含在內(nèi)，包括”，經(jīng)常用逗號和前面的句子隔開。如：There are 40 students in the group，including me.有四十個學生在小組里，包括我?？键c4 4 weigh的用法和倍數(shù)表達法 An adult panda weighs many times more than a baby panda.成年的熊貓比熊貓寶寶重許多倍。Unit 7 P53【透析】(1)weigh動詞，意為“重量是，給稱重”。名詞形式為weight，常用短語：in weight“在重量上”。如：The box weighs 33 kg.The box is 33 kg in weight.這個箱子33千克重。lose weight“減肥”。如：I really want to lose weight.我真的想減肥。(2)倍數(shù)表達法A is.times larger/higher/longer/wider than B“A比B大/高/長/寬倍”。如：The cat is 3 times heavier than that one.這只貓比那只重3倍。A is.times as big/high/long/wide as B“A是B的倍大/高/長/寬”。如：I am three times as old as you.I am twice older than you.我的年齡是你的三倍。Our school is four times bigger than yours.Our school is five times as big as yours.我們學校比你們學校大4倍?？键c5 5 be full of 的用法 Oliver Twist is about a boy who goes out to sea and finds an island full of treasures.霧都孤兒是關(guān)于一個孩子出海發(fā)現(xiàn)滿是金銀的島嶼的故事。Unit 8 P58【透析】be full of“充滿，滿的”，側(cè)重于狀態(tài)。如：The classroom was full of students.教室里擠滿了學生。【拓展】fill作動詞，意為“裝滿”，構(gòu)成短語：be filled with“用裝滿”，側(cè)重于動作。如：The basket is filled with apples.The basket is full of apples.籃子里裝滿了蘋果。考點6 6 the number of 的用法 the number of.的數(shù)量 Unit 8 P63【透析】當the number of.作主語時，謂語動詞要用第三人稱單數(shù)形式。如：The number of the visitors to Hong Kong has now increased.現(xiàn)在去香港旅游的人數(shù)已經(jīng)增加了?！就卣埂縜 number of.意為“許多”，相當于many，修飾可數(shù)名詞復數(shù)，作主語時，謂語動詞用復數(shù)。number之前可用large，small 等修飾，以表示程度。如：A number of students are playing football on the playground.許多學生在操場上踢足球。關(guān)聯(lián)語法鏈接 語法1：數(shù)詞(數(shù)量的讀法和表達方法)見P119 語法2：形容詞、副詞的比較級和最高級 見P122與P125 語法3：現(xiàn)在完成時(含already和yet)見P135考點即時運用考點即時運用1考點1The population of the town _B_about 3，000，000，and sixty percent of it _ workers.Aare；is Bis；areChas；are Dhave；is2考點2We must protect the forest from _C_down.Acutting BcutCbeing cut Dbe cutting3考點3Please _B_Tom in your group.I mean，your group should have six students，_Tom.Ainclude；included Binclude；includingCincluding；include Dincluded；including4語法32017河北中考改編Wow!You _D_ dinner already!Lets eat now.Acook Bare cookingCwill cook Dhave cooked5考點1China is a big country.More than 50%of the population _C_ farmers.Ais Bwas Care Dwere6考點5He filled the big bottle _A_water slowly.The bottle was full _water in the end.Awith；of Bof；withCin；for Dfor；of7語法2This temple is one of_D_buildings in the town.We must take action to protect it.Aold BolderColdest Dthe oldest8考點6In our city there_A_a number of cars and the number of them_growing larger and larger.Aare；is Bhave；isCis；are Dare；are9考點1_C_ the population of Beijing?The population of Beijing is more than 13.8 million.AHow many BHow isCWhat is DWhat are10考點2大自然如此重要以至于我們都在合理保護它。Nature_is_so_important_that_we_are_all_protecting_it_properly.11考點1中國有著世界上最多的人口。(population)China_has_the_biggest/largest_population_in_the_world.