Look at each pair of words in the boxes. Complete the sentences with them. valuable / worthless; terrible / brilliant; clever / stupid; sane/ crazy shortage / excess1. Some ____ people are so overconfident that they make lots of mistakes.2. In our office, we have a(n) ____ of staff, and a(n) ____ of tasks to complete.3. I thought this ring was _____ but it turns out to be almost ____4. My boss doesn't care about his appearance. He has___ taste in clothes but ____ taste in music.5. At office parties, people who are usually ____ can do ____ things.

Expressions in use Fill in the blanks with the expression given below. Change the form where necessary.Each expression can be used only once.resort to prior to make allowances for back off wonder at give way tosaddle with base upon / on1.As the result of her divorce, she was obviously the double burden on playing the role of both mother and father.2.Do not be intimidated by people who think they are smarter than you, and don't when facing competition; inner confidence is important.3.As our sweet childhood adolescence's temptation of love, we begin to learn, as adults,that most pleasures do not last forever.4.In the economic recession, employers the reduction of costs, most particularly in wages, in order to survive in the competitive world markets.5.People from abroad can take part in the intensified language program because schools have to students whose English is not their first language.6.Talking about negotiations, once an agreement is made, the Chinese sometimes the slow pace in which Westerners implement the decision.7.Earthquakes occur without warning;however, it is claimed that some animals can feel earthquakes occurrences because of their highly sensitive organs.8.An allowance can be your child's age, your own financial resources,the expenses it will cover and the goals you and your child wish to accomplish.

Some people have said aging is more a slide into forgetfulness than a journey towards wisdom.：However，a growing body of research suggests that late-in-life learning is possible in reality.education does an aging brain good. Throughout life，people's brains constantly restore themselves，In the late1960s，British brain scientist Geoffrey Raisman studied growth in damaged brain regions of rats through an electron microscope；their brains were making new connections.This meant brains may change every time a person learns something new. Of course，that doesn't mean the brain isn't affected by the effects of time.Just as height usually declines over the years，so does brain volume：Humans lose about 4 percent every decadle starting in their 40s.But that reduction doesn't necessarily make people think slower；as long as we are alive and functioning，we can change our brains with new information and experiences. In fact，scientists now suspect accumulating novel experiences，facts，and skills can keep people's minds more flexible.New pathways can strengthen our ever-changing mental structure，even as the brain shrinks. Conventional ways like word puzzles and brain-training apps can contribute to mental durability.Even something as simple as taking a different route to the grocery store or going somewhere new on vacation can keep the brain healthy. A desire for new life challenges can further boost brainpower.Research about aging adults who take on new enterprises shows improved function and memory as well as a reduced risk of mental disease.Openness-a，characteristic defined by curiosity and a desire for knowledge-may also help folks pass brain tests.Some folks are born with this take-in-the-world attitude，but those who aren't as genetically gifted aren't necessarily out of luck.While genes can encourage an interest in doing new things.a 2012 study in the journal Psychology and Aging found completing reasoning tasks like puzzles and number games can enhance that desire for novel experiences，which can，in turn.refresh the brain.That's why brain scientist Richard Kennedy says"It's not that old dogs can't learn new tricks.It's that maybe old dogs don't realize why they should."（1）What do some people think of aging adults？ ____ A.Their wisdom grows as time goes by.B.Their memory is gradually getting worse.C.They can benefit from late-in-life learning.D.They are likely to have mental health issues.（2）What can we conclude from Geoffrey Raisman's finding？ ____ A.Brain damage seriously prevents.one's learning.B.rain power weakens slower than we imagine.C.Brains may refresh and improve with learning.D.Brains make connections under good physical conditions..（3）What is one thing that helps maintain the health of our brain even as it shrinks？ ____ A.Doing daily routines by conventional means.B Avoiding worrying about our mental strength.C.Imitating old dogs' way of learning new tricks.D.Approaching everyday tasks in novel ways.（4）What does the author say can contribute to the improvement of brain function？ ____ A.Being curious and desiring knowledge.B.eing eager to pass brain tests at an old age.C.Rising to life's challenges and avoiding risks.D.Boosting immunity to serious mental diseases.（5）What is the finding of the 2012 study in the journal Psychology and Aging？ ____ A.Wishing to solve puzzles enhances one's reasoning power.B.Playing number games unexpectedly stimulates one's memory.C.Desiring new experiences can help to refresh the brain.D.Learning new tricks should not be confined to old dogs only.

We don’t have to hurry as the bus ______ for London at five in the evening.A. leavesB. leftC. has been leavingD. has left

China's first attempt at independently developing its astronaut industry can be dated back to the 1950s, but it was not until the 1980s that any substantial progress was made.A major breakthrough in China's astronaut technology came on April 29, 1970, when China succeeded in launching its first satellite. This development marked a(n) 1.____ in China's research on man-made satellite.The 1980s was a period of 2.____ growth for Chinese space technology. The successful launch of the Long March-3 brought the country into a leading position in carrier rocket technology around the world.In 1992, the Chinese government created a(n) 3.____ and decided to implement its manned space program, which laid claim to being the largest and most technically complex 4.____ of China's space exploration in the late 20th century and early 21st century.In October 2003, the Shenzhou-5 manned spaceship 5.____ into space and sent the first Chinese astronaut into orbit. This momentous space journey marked the realization of China's dream of a manned space flight.On October 16, 2021, Shenzhou-13 was launched and entered its 6.____ orbit successfully. After entering its orbit, the spaceship was 7.____ with the Tianhe core module. The crew completed a six-month stay, the longest one since the beginning of the program, and returned to the earth safely on April 16, 2022.China now is 8.____ forward with its deep space exploration, and aims to contribute its wisdom to utilizing (利用) the outer space peacefully. The achievements of China's space exploration will 9.____ the interest of more young people who are willing to devote themselves to the 10.____ cause. China's space exploration, of course, will start a new journey.

be accustomed to be based onfor the sake of have a passion forno exaggeration strive fortake it for granted that tap into （1）The course project that I completed weeks ago has helped me ____ my creativity and intuition which I didn't even realize I had.（2）Many people probably ____ fast Internet access is almost everywhere-at home，at work，and even in the most remote areas.（3）It's probably true that we always ____ the goal that we consider challenging but achievable to gain a sense of accomplishment.（4）It's ____ to say that the kitchen he installed last month is 100 times better，and now I fortunately have the kitchen I dreamed of.（5）Since the exam ____ what you have learned，you can expect to see some questions from previous assignments.（6）I think journalists work in a timely manner and ____ daily deadlines or tight working schedules because they were well trained in this way.（7）The situation between us is very challenging，but we have to learn how to handle the difficult situation ____ improving our relations.（8）The award-winning chef says that since he was young，he ____ Chinese food because of its rich ingredients and well-balanced nutrition.

9.This little café uses a unique_of beans selected from various parts of the world, creating a rich and complex flavor profile that's unmatched by any other café in town .A. menuB. blendC. additionD. diversity

Go for regular, short walks in the morning and/or evening, _ it is for a few minutes every day.A. now thatB. even ifC. in caseD. ever since

Part I Vocabulary and Grammar20 minutes 20,30Directions. There are 20 incomplete intenses in this part. Choose the ONE answer that best complic 1. Today, not just people ____ all things are connected, for example, cars to the roads they are onA. butB. andC. orD. nor

Her __9__ parenting style allows her children to explore their interests freely and make their own decisions.(permit)