1. Hãy dịch bài này sang tiếng Việt

Prepare Yourself for a Better TOEFL Score
If you are interested in studying at an American college or university, you have probably heard about the Test of English as a Foreign Language. The test is widely known as the TOEFL. It is the most widely used language assessment exam for American colleges.

A TOEFL score may be necessary to get a student visa to an English-speaking country. Some businesses and even government offices use the test scores to measure the English language abilities of their employees. Many foreign students worry about taking the TOEFL because it is important to meeting their goals. Good marks on the test will open many doors. But a low test score will limit your choices for financial aid and admission to top schools.

The most competitive universities generally expect an internet-based test, or iBT score of 90 or above. Others accept lower scores, and some do not require students to take the TOEFL at all. Most universities do not publicize an actual cutoff score, but a high mark will always help.

2. Hãy dịch bài này sang tiếng anh

Tổng kết năm của Twitter, ông Obama vượt ông Trump

Theo Hãng tin Reuters, ngày 5-12, mạng xã hội Twitter công bố những tweet được yêu thích và được tweet lại nhiều nhất trong năm qua trên nền tảng của họ. Từ những dữ liệu đó, người ta có thể phần nào hình dung sự chia rẽ gay gắt giữa Đảng Dân chủ và Cộng hòa đã đi từ đời thực vào mạng xã hội ra sao.

Tài khoản Twitter @realDonaldTrump của Tổng thống Trump có 44 triệu người theo dõi, đưa ông trở thành tài khoản có số người theo dõi nhiều thứ 21 trên mạng xã hội Twitter. Trong khi đó, tài khoản @BarackObama của cựu tổng thống Barack Obama là tài khoản Twitter có số người theo dõi nhiều thứ 3 của mạng xã hội này, chỉ sau hai tài khoản của các nghệ sĩ là @katyperry và @justinbieber.

3. Hãy dịch bài này sang tiếng việt

Biological Cartilage Changing Way Knees Repaired
Our knees handle more stress than any of other joints. So it’s no wonder that knee pain affects so many of us. If you go to any sporting event, you’ll notice that the athletes’ knees really get a workout. But it’s not only athletes who suffer knee injury. People of all ages, including children, can suffer knee pain. Knees are the largest and most complex of our joints. They are also used more than any other joint in our bodies.Studies have found that teenage girls are particularly vulnerable to knee damageduring their growth spurt in puberty. Researchers found that certain leg muscles at this age need extra help getting stronger so girls can avoid knee injury. Sometimes exercise is all that’s needed to take the stress off our knees, but sometimes surgery is the only solution. While people with arthritis might need their entire knee replaced with metal and plastic parts, there are more options now for younger people with less serious situations.A case in point is Monica Bates, who has marched in the University of Missouri alumni band for years, and for years, she had trouble with her right knee. She used to wear a knee brace. When her knee pain didn’t go away, she thought she was going to be sad and bent over for the rest of her life. Fortunately for Bates, researchers at her alma mater just happened to pioneer a bone-and-cartilage preservation system that reduces the need for metal and plastic implants. This system, Missouri Osteochondral Allograft Preservation System, or MOPS, can be used to treat many disorders of the knee, hip, ankle and shoulder.

4. Hãy viết lại một bức thư bằng tiếng anh để trả lời lại cho bức thư này

​Dear Sir/Madam,

I am writing this letter in connection with the upcoming seminar on “Automation testing - Tips for Beginners” to be held in Toronto, Canada in June 2016. 

I am currently employed as a software manual tester and I have been performing this role for the last 5 years. I have always had a keen interest in learning testing automation tools and have used automated in addition to manual testing to increase my scope of testing. By getting myself acquainted to automation testing, I can accomplish my daily tasks faster. I learnt about the automation testing workshop when it was broadcasted on the local radio station. 

As the advertisement was being announced, I was driving and was unable to catch most of the information like the date and venue details as well as the accommodation and cost. I will be highly obliged if you can write back to me the program schedule of the symposium along with the dates and venue details. Also, I would like to be informed about how the visa and accommodation arrangements will be done.

Awaiting your quick response.

Sincerely,
Robert