They have produced _______ they did last year.

A. twice more grain as B. twice as much grain as

C. twice as many grain as D. as twice many grain as

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：天津市南開區(qū)2017屆高考三模英語試卷 題型：單項(xiàng)填空

—Why not talk with your parents about your willingness to attend Peking University Summer Camp?

—I tried __________to get them to listen to me.

A. in time B. in vain C. in need D. in case

查看答案和解析>>

科目：高中英語 來源：內(nèi)蒙古2016-2017學(xué)年高二下學(xué)期期中考試英語試卷 題型：短文改錯(cuò)

假定英語課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下作文。文中共有10處錯(cuò)誤，每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。

增加：在缺詞處加一個(gè)漏字符號(hào)（/\），并在其下面寫出該加的詞。

刪除：把多余的詞用斜線（\）劃掉。

修改：在錯(cuò)的詞下畫一橫線，并在該詞下面寫出修改后的詞。

注意：1、每處錯(cuò)誤及其修改僅限一詞；

2、只允許修改10處，多者（從第11處起）不記分。

My experience at the begin of my high school life has taught me a good lesson. During that period, it never occurred to me that I was going to be or what kind of life I’d like to live. I always waste my time chatting online and play computer games. It was my poor grades in the mid-term exams and my head teacher’s inspiration that made me realized the importance of set a goal. From then on, I made my mind to get admitted into a famous university and devote me to some research work. Guided by my dream, I found myself making a great progress.

As a famous man once said, “ Living without an aim is like sailing without compass”. Only if we have certain goals in mind and stick on them can we make a difference and achieve success.

查看答案和解析>>

科目：高中英語 來源：甘肅省天水市2016-2017學(xué)年高一下學(xué)期期中考試英語試卷 題型：書面表達(dá)

假設(shè)你是李華，你的英國筆友Mark來信說對(duì)我國的三亞很感興趣。請(qǐng)你給他回封郵件，簡單介紹以下內(nèi)容：

1.三亞地處中國海南省南部，因美麗的海濱景色和四季如夏的氣候而聞名；

2.三亞已發(fā)展成為最受歡迎的國際旅游城市之一，十分宜居；

3.其中著名的景點(diǎn)天涯海角和大東海等吸引了眾多海內(nèi)外游客。

旅游城市 a tourist city 天涯海角 the end of the seas and skies 大東海 Big east sea

要求：詞數(shù)120左右。

Dear Mark,

____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Yours,

Li Hua

查看答案和解析>>

科目：高中英語 來源：甘肅省天水市2016-2017學(xué)年高一下學(xué)期期中考試英語試卷 題型：單項(xiàng)填空

Tomorrow is Tom’s birthday. Have you got any idea ______ the party is to be held?

A. what B. which

C. that D. where

查看答案和解析>>

科目：高中英語 來源：甘肅省天水市2016-2017學(xué)年高一下學(xué)期期中考試英語試卷 題型：單項(xiàng)填空

We usually takes turns _____ cleaning, and today it is my turn______ it.

A. to do; doing B. do;do

C. done;doing D. to do; to do

查看答案和解析>>

科目：高中英語 來源：甘肅省天水市2016-2017學(xué)年高一下學(xué)期期中考試英語試卷 題型：閱讀理解

It was 8:30am and the doorbell rang. I answered the door and there was Mr. Jones, who was from a bike-racing company. Mr. Jones said, “Congratulations! You are one of our finalists(決賽選手) for this year’s US Bike Tour Challenge. If you can ride your bike from here to Miami, Florida and finish it first, you will win $50,000. You can only take ten stops on this race and this doesn’t include overnight stays at hotels. Will you accept this challenge, Mr. Wozniak?” I agreed, and so did my parents.

Mr. Jones explained to me the rules. The race began the next day. The first day was very smooth for me. But unluckily the next four days, I bumped into some rain, which didn’t stop until I reached North Carolina. And I had used six stops because of the bad weather. It would take five days to get to Florida, so I would travel one day without making a stop. And I did it. On the sixth day, I succeeded in riding all the way to Savannah Georgia without a stop. Four days later, I arrived in downtown Miami and I was told that I was in the 4th place. So I thought to myself I could win. At 6:15pm, I found myself head to head with another racer. We both switched gears to head for the finish line.

When the officials announced, “The Ohio competitor, Evan Wozniak, is the winner!”

I was so excited that I fell off my bike. Happily, I got the $50,000 for winning this race. And I did it in ten days.

1.Evan Wozniak is a competitor from ______.

A. Ohio B. North Carolina

C. Savannah Georgia D. Florida

2.Which of the following statements is TRUE according to the text?

A. Mr. Jones was one of the finalists for this year’s US Bike Tour Challenge.

B. Evan Wozniak gave up the challenge for his parents’ disagreement.

C. Riding from Ohio to Florida needs at least 5 days.

D. Evan Wozniak successfully finished his race despite much trouble.

3.The correct route of this year’s US Bike Tour Challenge is ______.

A. Ohio→Savannah Georgia→North Carolina→Miami, Florida

B. Miami, Florida→North Carolina→Savannah Georgia→Ohio

C. Ohio→North Carolina→Savannah Georgia→Miami, Florida

D. Savannah Georgia→→North Carolina→Miami, Florida→ Ohio

查看答案和解析>>

科目：高中英語 來源：K12教育質(zhì)量保障聯(lián)盟山東省2017屆高三5月打靶卷英語試卷 題型：閱讀理解

The Beagle Brigade

Return to the United States from a trip abroad, and your luggage will get inspected by the U. S. Department of Agriculture’s Beagle Brigade. Working with human canine officer partners, the beagles sniff out potential threats to American agriculture.

An orange or apple, for example, might harbor a Mediterranean fruit fly. Hams could carry a disease such as hog cholera. These and other pests could destroy farmer’s crops and livestock. “Once we introduce something that is not part of the environment, there may riot be any controls for it in the environment,” notes USDA’s Lisa Davis at the National Dog Detector Training Center in Orlando, Florida. “The best thing for us to do is to prevent it from coming across the border and becoming established. ’’

When a beagle sniffs specific food odors, it signals its partners by sitting. The human officer then investigates. When the dog is right—which happens 90 percent of the time——it gets an edible treat.

“The dog is not out there working,” explains Davis. “It’s out there playing. It’s a game to the dog.” The handlers give the beagles plenty of food and loving. They make sure they get first-class medical attention, too. When the dogs finally retire after 9 to 11 years, the USDA finds caring homes for them. It’s a dog’s life indeed!

How well does the Beagle Brigade do its job? “On average,” notes Davis, “each year our 54 teams prevent around 75,000 prohibited, restricted items.” Since even one infested (為患的) item could cause widespread destruction, that’s a great result for America’s agricultural environment.

1.According to the article, what is a problem with agricultural products brought into the United States by passengers traveling from abroad?

A. They generate similar types of food odors.

B. They are difficult to identify, even with trained dogs.

C. They must be inspected before being allowed to enter the country.

D. They may carry something that could harm the agricultural environment.

2.According to the article, how does the beagle signal that it has found a suspicious food product?

A. By barking at its partner. B. By begging for a treat.

C. By sitting next to the item. D. By playing a game.

3.How is the beagle congratulated for finding a specific food product?

A. The handler praises it with a hug.

B. The beagle gets to play for a few hours.

C. The beagle gets to retire to a caring home.

D. The handler gives it an edible reward.

4.In the article, the author supports the use of the Beagle Brigade by .

A. providing statistics about the number of items detected by the dogs

B. showing that the dogs enjoy discovering prohibited items

C. pointing out that good homes are found for the dogs when they retire

D. praising the fact that the dogs work for a government agency

查看答案和解析>>

科目：高中英語 來源：江西省2017屆高三全真模擬英語試卷 題型：完形填空

When I was a freshman in college I received a letter that forever opened a window in my soul. I had just started writing and the ____of my local county newspaper had been kind enough to ____ some of my work. About a month later the ____ arrived.

Here is what it said. “You may not ____ me. We last saw each other in kindergarten and my ____ moved the next year. We ____ get the county paper in the mail, though, and when I saw your name I had to write you. You see that first year in school was very ____for me. I was a tiny, ____, and ordinary-looking girl that the other children ____ me every day. The thing I remember about you is that you ____ did. When we ____to go out, the teacher always put me beside you and you would hold my hand as we ____ the street. You talked to me and played with me. You ____ me as a person, not someone different and I will be forever ____ for that. My whole life was ____ because of how you treated me all those years ago.”

I carefully wrote back to my kindergarten friend and we____ for several years____ the illness that she had ____ with since childhood finally took her life. I will never forget, however, just how much that simple kindness I had shared ____ to her.

Every act of kindness we do ____ another’s heart. Every bit of goodness we share makes the world a better place. Let’s use that power and make both Earth and Heaven smile.

1.A. teacher B. director C. editor D. leader

2.A. print B. publish C. report D. check

3.A. newspaper B. message C. work D. letter

4.A. remember B. recognize C. hear D. forget

5.A. parents B. family C. school D. classmates

6.A. still B. also C. just D. even

7.A. busy B. happy C. difficult D. easy

8.A. honest B. naughty C. sunny D. sick

9.A. kidded B. helped C. hated D. beat

10.A. occasionally B. never C. seldom D. always

11.A. got up B. lined up C. ended up D. cheered up

12.A. adventured B. visited C. cleaned D. crossed[

13.A. judged B. heard C. knew D. saw

14.A. grateful B. hopeful C. regretful D. skillful

15.A. harder B. better C. easier D. healthier

16.A. cooperated B. corresponded C. lived D. worked

17.A. after B. when C. before D. while

18.A. experienced B. studied C. treated D. struggled

19.A. meant B. done C. appeared D. got

20.A. discovers B. obtains C. enriches D. touches

查看答案和解析>>

同步練習(xí)冊(cè)答案