Growing roses is quite a difficult task without knowing the right way. If you are attracted by the beauty of roses and need some tips for growing them, read on for some tips about taking care of rose plants.
You have to buy a good plant, preferably around two years old.
While most rose plants can tolerate around six hours of sunlight every day, some varieties need eight hours of sunlight exposure. The shade-loving roses need only four hours of sunlight every day.
You will have to soak (浸泡) the roots overnight before planting. If you plant them in a container, then the watering should be done daily, whereas garden roses need water once or twice a week.
The next point is the application of fertilizer (肥料),which is mainly needed by rose plants in containers. Most of the varieties do not need fertilizer, as they can feed on the nutrients that exist in the soil. There is no need of fertilization during November and December, and the frequency of fertilization can be reduced in summer, especially after April. It can be restarted in September and has to be increased during the growing periods.
Cutting the stems promotes the growth of the plants and also aids flowering. It should be done regularly to remove dead or diseased leaves and stems.
Rose plants can be successfully grown by beginners too! With some care and consideration, all your efforts would definitely be worth it once you smell the fragrance of beautiful roses.
First-time shoppers at Seattle-based Amazon Go may feel as though they were stealing. That's because the 1,800 square-foot grocery store, which opened its doors to the public on January 22, has no cashiers or even checkout counters. Instead, as the name indicates, customers merely grab what they need and go! But before you start celebrating, the goods are not free—the cost of the purchase(s) is/are calculated electronically using “Just Walk Out” technology.
The process is simple. Upon entering the store, shoppers “sign-in” by scanning their smartphones. Every item selected gets added to the bill automatically. If the customer changes his mind, all he has to do is return the purchase to the shelf, and it will be removed from the final bill. Though consumers will not find everything they need, they will be able to buy basics like bread, milk, and drinks. There are also numerous ready-to-eat breakfast, lunch, and dinner choices made by chefs in the on-site kitchen. Those that prefer to cook at home can select from the wide variety of Amazon Meal Packages.
Once the customer exits the store, the system processes the purchases and charges the cost to their Amazon account. Within seconds, the customer is notified of the deal with a digital receipt that lists each item bought, as well as the time spent in the store. The accurate tracking is possible thanks to multiple smart cameras that monitor everything the shopper is doing. Kumar explains,“Cameras figure out which interactions(互动) you have with the shelves. Computer vision figures out which items are taken. Machine-learning also determines which item it is.” The company insists that the system is so accurate that shoplifting(偷盗) is impossible. And they should know, considering that Amazon employees have been shopping there since 2015!
The store has raised some concern about the jobs of the over 3.5 million cashiers in America. However, Amazon officials say they have nothing to worry about because human employees are not being displaced. They are simply assigned other essential tasks, like preparing meals, restocking shelves, assisting customers, and solving technical issues.
Studying abroad will shape you in various ways. You will learn things you never would have if you had stayed home. When you are young and unattached, you should travel. Besides, you just might save a large sum of money. College is expensive in the United States. It's cheap or free in other countries even for foreigners, so why not get out of here and come back smarter?
More and more American students are currently studying at German colleges. That number has increased 20% over the last three years. Living costs are about $7,000 a year, which is even lower than in other European countries. Germany encourages international students. They create a multicultural landscape that benefits German students as well. According to a new report, Germany is home to six of the world's 100 best universities. These schools offer around 900 degrees completely in English and many German students speak the language.
You could be part of Finland's excellent education system. The Finns charge no tuition and offer a number of courses purely in English. They would be happy for you to add flavor to their school scene. Cost of living there is high. Be prepared for frosty winters that far north, but you will get that sweet midnight sun in the summer.
Many other European nations offer cheap or free college for foreign students, but if South America is more your thing, try Brazil. Most of the education will take place in Portuguese, so if that is in your plan you can study near beautiful beaches and jungles. The University of Sao Paulo and the State University of Campinas are both highly ranked internationally. Your money will go a long way there, too.
Many of the lessons you will learn will be outside the classroom. Living on the economy in a foreign country will keep you on your toes. You will learn new customs, how to bargain, stay safe, budget and become more flexible with people. There is no better way to learn a language than by immersing yourself in it. At first, it will be the toughest thing you have ever done. Eventually, it will become second nature.
Homesickness is a feeling that we all have probably experienced at one time or another. Remember the following strategies before you get ready to leave.
Knowing more about homesickness will provide insights into how common it is for people to have feelings of missing home. This will surely help make you feel less stressed or embarrassed about missing home.
You can ask someone who is knowledgeable about where you'll go to describe the daily routines or activities you should expect. If it's practical, you could plan a preliminary(初步的)visit with family or friends to the place you'll go to.
Make plans for when you arrive at your new location. When you know what some of your routines and activities will be when you get to the new place, you'll feel more comfortable. One study found that vigorous exercise and purposeful social interaction while away helped to avoid feelings of homesickness.
Bring something from home. Sometimes homesickness can be difficult because you never know when it might hit you. Bring along a favorite book, a pair of slippers, or a picture. They can be helpful to comfort you when you're homesick.
A. Adopt your previous habits and routines.
B. Explore your new location.
C. Become familiar with the place you will go to.
D. The experience will seem a little more familiar, making homesickness less likely.
E. Preparing to move away from home helps prevent homesickness.
F. Know that homesickness is totally normal.
G. These items might help make home feel a bit closer.
Meeting your family's nutritional needs may seem difficult considering today's busy lifestyle. But it doesn't have to1.Even a new emphasis 2more fruits and vegetables doesn't 3 mean more preparation time if you 4 the convenience of canned foods.
When you open a5 of fruit or vegetable at home you have at hand fresh-packed nutritional produce, with no man-made ingredients, no preservatives(防腐剂).And all the work has been 6 for you: the slicing(切片),the peeling,7 the cooking. Canned fruits and vegetables leave you the 8 to be creative. And with the variety of fruits and vegetables available these days, you can serve different combinations, create new dishes, and 9 new tastes to old recipes. Canned foods are good as well. A United States Department of Agriculture and National Food Association co-sponsored study shows canned vegetables to be just as 10 as fresh or frozen. Because canned vegetables are 11 within hours of being packed, they generally retain(保留) 70 to 90 percent of their 12 .
Fruit and vegetable canning is as13 as when your grandmother “put up” tomatoes and other things from the garden. Fresh produce is taken from the field at just the right time, 14 to the cannery, checked, washed, sealed, and sterilized(消毒).All this generally 15 in less than 24 hours to 16 the best quality and nutritional value without the need for any preservatives.
Use the liquids that vegetables are17 in as a substitute for 18 in recipes to get that last drop of good nutrition.
Most major brands of canned fruits and vegetables include nutritional19 and ingredient statements on their 20. This is especially important to those on calories-conscious or restricted diets.
Before the invention of the postage stamp, it was difficult to send a letter to another country. The sender paid for the letter (travel) in his or her own country. Then the person in the other country paid for that part of the trip. a letter crossed several countries, the problem was (bad).
Rowland Hill, a British teacher, had the idea of a postage stamp with glue on the back. The British post office made the first stamps 1840.They were the Penny Black and the Twopence Blue. A person (buy) a stamp and stuck it on a letter. The post office delivered letter. When people received letters, they didn't have to pay anything. The letters were prepaid.
Postage stamps became popular in Great Britain (immediate).Other countries started making (they) own postage stamps very quickly. Today, post offices in every country sell beautiful stamps. (collect) stamps is one of the most popular (hobby) in the world, and every stamp collector knows about the Penny Black and the Twopence Blue.
1）目的;
2）做法;
3）效果。
注意：
1）词数80左右;
2）可适当增加细节,以使行文连贯。
These days our society develops rapidly and forces people to rush. It appears that people have got used to being in a hurry. However, it's better for people to take their time and live their life at a slower pace than to hurry to get things done.
The main reason that convinces us to oppose doing work in a hurry is the possibility of doing wrongs in a rush. When people do their jobs or take action in a hurry, they can't make a sound decision and probably regret later. As the saying goes, “Haste makes waste.” We should think carefully before making a decision and do our work less quickly. We should not make mistakes by doing work hurriedly.
Slowing down the pace of life helps people enjoy their life better. For example, taking a train to some place certainly will take more time than taking a plane. However, taking a train makes people have enough time to get to know a lot of new friends. Besides, it allows people to fully enjoy the beautiful scenery along the way. On the contrary, being in a hurry will make us lose chances of enjoying our life.
Finally, slower life pace provides better health condition for us. As is known to all, taking action in a hurry bothers people and raises their stress. People think if they are not in a hurry, they will become a loser and that annoys them. But being in a hurry can hurt people both physically and mentally. According to some studies, people who have a slower pace suffer fewer diseases, tend to be happier and live much longer than those whose life is tense, even if the former finish jobs more slowly than the latter.
In short, working quickly will bring about more material benefits to make our society more advanced. Yet, much stress can't bring enjoyment, friends and health, which are much more important than money and other material advantages. Therefore, take your time and live your life at a slower pace.
