18．如今人們非常關注的是食品安全和空氣質量．（concern）Nowadays what people are （very） much concerned about is food safety andair quality．
Food safety and air quality are people's major concerns nowadays．．

分析 Nowadays what people are （very） much concerned about is food safety and air quality．
Food safety and air quality are people's major concerns nowadays．

解答 Nowadays what people are （very） much concerned about is food safety and air quality．
Food safety and air quality are people's major concerns nowadays．
本句是對事物的一種看法，所以用一般現(xiàn)在時．
本句可用一個主語從句或者一個主系表的簡單句表述都可以．what people are （very） much concerned about為一主語從句；major主要的，重要的．

點評 可以結合句意及括號中的提示詞來選擇合適的句型，適當使用復合句對于提升句子的品味很重要．

練習冊系列答案
相關習題

科目：高中英語 來源： 題型：選擇題

13．Beijing announced its bid for the 2022Winter Olympics，hoping to be the first city ______ the Winter Games after playing host to the summer．（　�。�
A．to stageB．stagingC．to be stagedD．having staged

查看答案和解析>>

科目：高中英語 來源： 題型：選擇題

9．While in London，we paid a visit to the hospital founded _______ Florence Nightingale．（　�。�
A．in honor ofB．in line withC．in favor of'D．in place of

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

6．Following Christmas dinner，my family was relaxing around the kitchen table．The good cooking smells still stayed．My sister，our chef，was enjoying the compliments．一"Delicious meal!""Everything was wonderful．"Dad had risen from his chair and was contentedly standing nearby．
My nephew，never one to sit still for too long，began playing his new basketball around the table and throughout the kitchen．Upon nearing Dad，he stopped-almost uncertainly．With shaking，wrinkled hands，Dad had reached out for the ball．He did not speak，and the boy，confused，looked up and over at us．It took some convincing，but the ball was lightly passed over．
 I watched my father closely to see what he would do．A playful smile appeared on his face．Holding the ball and reaching forward，Dad bounced it on the floor then caught it．This action was repeated．Nodding approvingly，he then turned towards our assembled group．Gently throwing the ball away，Dad began a game of catch．
The ball continued to be passed though eager pairs of outstretched hands．Cries of"Over here!"rang through the warm kitchen．Dad's active participation in this game was remarkable to me，since he had advanced Alzheimer′s disease．This disease had robbed him of many memories and the recognition of people，places and points in time．
In my younger years，playing with Dad was rare．To his credit，Dad worked hard and provided for us．He was very private and never showed nor shared much emotion．His game of choice was chess，which he did eventually teach me how to play．As an adult，I had become a caregiver and watched helplessly as Dad declined．Connecting moments between father and son had been few and far before he took the basketball．
I'm not sure how long we played catch．What I do know is that our game ended all too soon，and it was time to face the reality of dirty dishes piled high on countertops．The moment，though，will certainly last forever．On this Christmas，Dad gave me a special memory-one that I will always treasure．
65．Which of the following statements is true according to the first two paragraphs？C
A．The author's family praised his sister for the Christmas dinner．
B．The author's nephew liked sitting still for a long time．
C．The author's father reached out for the basketball easily．
D．The author's nephew passed the basketball to his father firmly．
66．What does Paragraph 3 mainly tell us？B
A．Why the author's father began a game of catch．
B．How the author's family took part in the basket game．
C．How the author's father played with basketball．
D．What the author's feeling was about his father's action．
67．How did the author feel on his father's active participation？B
A．Worried          B．Amazed           C．Annoyed        D．Interested
68．What can we learn about the author's father？B
A．He was outgoing and energetic．B．He seldom talked with his family．
C．He often played with the author．D．He taught the author to play basketball．
69．What is the main idea of the text？D
A．The disable people should never give up．
B．A Christmas dinner will be remembered forever．
C．Small holiday moments add up to lasting memories．
D．Communication with family is very important．

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

13．Great gifts don't have to be expensive．There are some gifts that kids can either make for free or without spending a lot of money．
A Decorative Flowerpot
l bought a bright-colored，glazed flowerpot and my brother and I wrote nice moments from the past in a spiral shape around the pot，along with some drawings．It looks great and won't wash off！Our grandparents will see what our handwriting looked like for a long time．-Brennan LaBrie
A Digital Photo Album
A digital photo album makes a cool gift．All you have to do is to burn a CD of photos stored in your computer．You can create a theme for the pictures or put them in order by date．Personalize the gift by creating your own cover art to insert into the CD case．-Cameron Young
A Person Poem
To make this gift，all you need is a pencil，colored pencils，a large pad of construction paper and a thick marker．
First，draw an outline of the person you are making the gift for．Then color the person in．Next，with a dark-colored marker，write words that describe the person and what he or she likes along the edge of the outline．Finally，trim（修飾）the sides of the drawing．Then stick it to colored paper to create a frame．-Claire Julian
A One-of-a-Kind T-Shirt
Try making a T-shirt with a photo of a family member，friend or pet on it．You'11need a digital camera，iron-on transfer paper，all iron，fabric paint and stencils．
Start by taking a digital picture．Print the picture on the iron-on paper，then ask an adult to help you iron it onto the shirt．Then print words or designs onto the shirt and use fabric paint to make the artwork stand out．-Curt Jorgensen

21．Which gift is related to one's personal wonderful experience？A
A．A Decorative Flowerpot．    B．A Digital Photo Album．
C．A Person Poem．             D．A One-of-a-Kind T-Shirt．
22．In how many gifts may the digital camera be used？B
A．1．    B．2．    C．3．     D．4．
23．Which of the following best describes the gifts mentioned in the passage？D
A．Impressive but fragile．    B．Creative but ugly．
C．Meaningful but expensive．  D．Special but cheap．

查看答案和解析>>

科目：高中英語 來源： 題型：選擇題

3．The movie Gravity won seven awards at the Oscar night，       was beyond the director's wildest dream．（　　）
A．whichB．thatC．whereD．what

查看答案和解析>>

科目：高中英語 來源： 題型：選擇題

10．Drivers must stop when the traffic lights _____ red．（　�。�
A．turnB．will turnC．turnedD．were turning

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

2．C
Diana Jacobs thought her family had a workable plan to pay for college for her 21-year-old twin sons：a combination of savings，income，scholarships，and a modest amount of borrowing．Then her husband lost his job，and the plan fell apart．
"I have two kids in college，and I want to say'come home，'but at the same time I want to provide them with a good education，"says Jacobs．
     The Jacobs family did work out a solution：They asked and received more aid from the schools，and each son increased his borrowing to the maximum amount through the federal loan （貸款） program．They will each graduate with $20，000 of debt，but at least they will be able to finish school．
     With unemployment rising，financial aid administrators expect to hear more families like the Jacobs．
     More students are applying for aid，and more families expect to need student loans．College administrators are concerned that they will not have enough aid money to go around．
     At the same time，tuition （學費） continues to rise．A report from the National Center for Public Policy and Higher Education found that college tuition and fees increased 439% from 1982 to 2007，while average family income rose just 147%．Student borrowing has more than doubled in the last decade．
"If we go on this way for another 25years，we won't have an affordable system of higher education，"says Patrick M．Callan，president of the center．"The middle class families have been financing it through debt．They will send kids to college whatever it takes，even if that means a huge amount of debt．"
     Financial aid administrators have been having a hard time as many companies decide that student loans are not profitable enough and have stopped making them．The good news，however，is that federal loans account for about three quarters of student borrowing，and the government says that money will flow uninterrupted．
66．According to Paragraph 1，why did the plan of Jacobs family fail？
A．The twins wasted too much money
B．The father was out of work
C．Their saving ran out
D．The family fell apart
67．How did the Jacobs manage to solve their problem？
A．They asked their kids to come home．
B．They borrowed 20，000 from the school．
C．They encouraged their twin sons to do part-time jobs．
D．They got help from the school and the federal government．
68．Financial aid administrators believe thatA．
A．more families will face the same problem as the Jacobses
B．the government will receive more letters of complaint
C．college tuition fees will double soon   D．America's unemployment will fall
69．What can we learn about the middle class families from the text？
A．They blamed the government for the tuition increase．
B．Their income remained steady in the last decade．
C．They will try their best to send kids to college．
D．Their debts will be paid off within 25years．
70．According to the last paragraph，the government willD．
A．provide most students will scholarships  B．dismiss some financial aid administrators
C．stop the companies from making student loans D．go on providing financial support for college students．

查看答案和解析>>

科目：高中英語 來源： 題型：選擇題

3．My seven-year-old daughter has a great interest in music and _______ Piano classes twice a week over the last three years．（　�。�
A．tookB．is takingC．had takenD．has been taking

查看答案和解析>>

同步練習冊答案