1、2020-2021學(xué)年高二英語人教版(2019)選擇性必修第一冊同步課時作業(yè)(14) unit 5 learning about language一、填空1.the main body of the new stadium had been _ _ (變成)a big television studio.2.the villagers raised an objection to building a c_(化學(xué)制品)plant beside the river.3.it has rich milk f_(味道) with a little bitter taste, and many peo

2、ple love it.4.the main crop is w_(小麥)and this is grown even on the very steep slopes.5.a b_ (炸彈）exploded suddenly by the roadside and destroyed several cars.6._ we can have clean drinking water lies in what effective measures will be taken.7.when and _ we will have the sports meeting hasn't been

3、 decided yet.8._ is reported that china has sent another man made earth satellite into orbit.9.every year, _ makes the most beautiful kite will win a prize in the kite festival.10.讓這本書如此不同尋常的是作者富于創(chuàng)造的想象力。_ _ the book so extraordinary is the creative imagination of the writer.11.在這家商店里，你是用現(xiàn)金還是信用卡付款都沒有

4、關(guān)系。_ _ _ _ you pay by cash or credit card in this store.12.無論誰到這里來開會，都將得到一頓豐盛的晚餐。_ _ _ to have the meeting will be treated to a wonderful dinner.13.已經(jīng)決定把會議推遲到下周一。_ _ _ _ that the meeting has been put off until next monday.14.家長說和做的事情對孩子有終身的影響。_ _ _ and do has a life-long effect on their children.15.

5、她告訴我，對她來說最重要的是她的家庭。_ _ _ _ to her, she told me, was her family.二.閱讀理解    during most time of the 1930s, the great plains region was destroyed by drought and high winds. howling across the great plains, these winds swept up the soil of the over-farmed land and created serious sand

6、storms of dust. these black sandstorms were so thick that daylight seemed more like dusk. year after year having passed without rain, the winds continued to blow, and the dust swirled endlessly. during this terrible period, the region came to be called the dust bowl.    but the causes

7、 of the sandstorms weren't just drought and winds. in a strange way, patriotism (愛國主義) was partly to blame. during world war i, the us government encouraged farmers to support the war by planting more wheat. as farmers increased their production, their own profits increased. following the invent

8、ion of the farm tractor, farmers plowed up thousands of acres of grassland and planted wheat. wheat production rose fast, but nature soon turned success into disaster.    when the drought began, farmers didn't realise that, by plowing up the grassland, they had destroyed the land&

9、#39;s natural protection against soil erosion (侵蝕). as the drought continued, one powerful windstorm after another blew across the great plains. crops dried up and were blown away.    nothing grew for years. eventually most of the rich topsoil (表土層) was blown away. as years passed, al

10、l the moisture (水分) in the ground disappeared, leaving even the deep roots of trees in dust.    the great plains became a deserted place, as thousands of people fled to california to escape the dust and look for work. most found only low-paying agricultural jobs. but there were those

11、who refused to leave. for these farmers, a programme encouraged them to make use of new ways that would protect the precious topsoil from eroding. but bringing the soil back to life took time, and the farmers still needed rain. rain meant more to the farmers than it ever had before. it meant a futur

12、e.1.which of the following is the main cause of turning the great plains into the dust bowl?a.the land was over-farmed.b.the high winds blew away good soil.c.there was lasting drought for year.d.there were many thick black sandstorms.2.what does the underlined phrase in the second paragraph mean?a.s

13、how up the grassland for farming.b.open up the grassland for farming.c.give up the grassland for farming.d.give out the grassland to the farmers.3.how is the third paragraph mainly developed?a. by the time order.b. by giving examples.c. by exploring causes and effects.d. by explaining the process.4.

14、what is mainly discussed in the last two paragraphs?a. measures to be taken.b. future of the destroyed region.c. results of the disaster.d. people's reaction to the disaster.三.語法填空    kung pao chicken is a traditional chinese dish and famous for its richness and variety and r

15、egarded by many people as the most popular chinese dish  _ (international). you can find it in almost any chinese restaurant overseas. its  _ ( popular) has made it a name card for chinese cuisine (菜肴). its flavour combines  sourness, sweetness and spiciness (辛辣),

16、with the first two as the major ones.  it's a good choice for the feast on spring festival eve,  _ most chinese families enjoy time together.    kung pao chicken is a dish from sichuan cuisine, _ it originated from lu cuisine in shandong province. the dish is believ

17、ed _ (be) the creation of ding baozhen, an official during the qing dynasty. ding _ (serve) as an official in shandong province and later in sichuan province. he favoured peanuts and spicy food, so he improved the shandong dish jiang bao chicken by _ (add) chilli peppers to

18、it. after he came to sichuan, the dish was popularised.    _ dish spreads so widely that it's been localised in various places. some people even use meat instead _ chicken to cook this dish. when it went to the west, the people there also improved it according to _

19、(they) own preferences.答案以及解析一、1.答案：turned into解析： 2.答案：chemical解析：句意:村民們反對在河邊建一個化工廠。3.答案：flavour解析：句意:它有濃郁的牛奶味和一點(diǎn)苦味,許多人喜歡它。4.答案：wheat解析：句意:主要作物是小麥,即使在非常陡峭的山坡上也有種植。5.答案：bomb解析：句意:炸彈突然在路邊爆炸,炸毀了幾輛汽車。6.答案：when/whether解析：句意:我們何時/是否可以有干凈的飲用水取決于將采取何種有效措施。所填的詞引導(dǎo)主語從句并在從句中作時間狀語,所以填when。也可填whether表示“是否”。7.答案：

20、where解析：句意:我們什么時候、在什么地方舉行運(yùn)動會還沒有決定。所填的詞引導(dǎo)主語從句并在從句中作地點(diǎn)狀語,所以填where。8.答案：it解析：句意:據(jù)報(bào)道,中國已將另一顆人造地球衛(wèi)星送入軌道。it is reported that.“據(jù)報(bào)道.”。9.答案：whoever解析：句意:每年,無論誰制作出最美麗的風(fēng)箏都會在風(fēng)箏節(jié)上獲獎。所填的詞引導(dǎo)主語從句并在從句中作主語,表示“無論誰”,所以填whoever。10.答案：what makes解析： what引導(dǎo)主語從句并在從句中作主語。11.答案：it doesn't matter whether解析： it 是形式主語,whethe

21、r引導(dǎo)的是主語從句。12.答案：whoever comes here解析： whoever 引導(dǎo)主語從句并在從句中作主語。13.答案：it has been decided解析： it 是形式主語,that引導(dǎo)的是主語從句。14.答案：what parents say解析： what 引導(dǎo)主語從句并在從句中作賓語。15.答案：what was most important解析： what 引導(dǎo)主語從句并在從句中作主語。二.答案：1-4 abcc解析：1.細(xì)節(jié)理解題.根據(jù)第一段中的 .these winds swept up the soil of the over-farmed land an

22、d created serious sandstorms of dust. called the dust bowl. 可知,過度開墾使大風(fēng)卷走了土壤,形成了嚴(yán)重的沙塵暴,把大平原變成了 "灰碗", 故選a項(xiàng).2.詞義猜測題.根據(jù)畫線詞后的 thousands of acres of grassland and planted wheat 可知,隨著農(nóng)用拖拉機(jī)的發(fā)明,農(nóng)民開墾了數(shù)千英畝的草地,種上了小麥,由此可知畫線詞是指 "開墾草地來種小麥",故選.b項(xiàng).3.推理判斷題.根據(jù)第三段內(nèi)容可知 plowing up the grassland destroyed the land's natural protection against soil erosion crops dried up and were blown away 為因果關(guān)系,因此本段是以探究原因和結(jié)果的方法展開的,故選c項(xiàng).4.主旨大意題.通讀最后兩段內(nèi)容可知,最后兩段分別從環(huán)境和人類生存兩個方面介紹了美國大平原地區(qū)被過度開墾后所產(chǎn)生的一系列后果,故選c項(xiàng).三.答案：internationally popularity when but/yet