According to paragraph 3, why are only 5% of online users tricked a big problem?
A. Because these 5% of internet users are the wealthiest people among online population.
B. Because the number of scam messages sent to these users is more than three billion.
C. Because the number of online population is myriad and three fourths of them live in rich nation.
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Kiến thức: Đọc hiểu
Theo đoạn 3, tại sao chỉ có 5% người dùng trực tuyến bị lừa lại là 1 vấn đề lớn?
A. Bởi vì 5% người dùng internet này là những người giàu nhất trong số những người trực tuyến.
B. Vì số lượng tin nhắn lừa đảo được gửi đến những người dùng này là hơn ba tỷ.
C. Vì số lượng dân cư trực tuyến là không giới hạn và 3/4 trong số họ sống ở các nước giàu
D. Vì thông tin cá nhân những người này bị lừa là tài chính.
Thông tin: Actually, tricking five percent of the online population is huge! Currently, more than 350 million people have access to the Internet, and seventy-five percent of those Internet users live in the wealthiest countries on Earth. (Trên thực tế, việc lừa năm phần trăm dân số trực tuyến là rất lớn! Hiện tại, hơn 350 triệu người có quyền truy cập Internet và 75% trong số những người dùng Internet đó sống ở các quốc gia giàu có nhất trên Trái đất)
→ Chọn đáp án C
The course was so difficult that I didn't _________ any progress at all.
Read the following passage and mark the letter A, B, C or D on your answer sheet to choose the word or phrase that best fits each other numbered blanks.
Since mobile phones’ explosion in popularity, many schools have resisted, or even banned, their use in the classroom. Yet an increasing (34) _______ of educators are now turning to cell phones in order to bolster student engagement and learning (35) _______ mobile-phone use should be limited to situations where the technology genuinely enhances instruction, the advanced functionality of today's cell phones makes them ideal for 2 1st century lessons. For example, many schools use the devices to poll students in class via text message. Some schools encourage students to use their phones Cameras to snap pictures for use as inspiration in an classes. Others allow students to capture photographs of a post-lecture whiteboard. In seconds, kids car grab a detailed image of a teacher's notes on the board and email it themselves, resulting (36) _______ incredible study tool.
On field (37) _______, students can participate in scavenger hunts by snapping pictures of items on a teacher-supplied list. Mobile phones can also help (38) _______ class discussion. Teachers might ask students to run a Google Search for information on a particular topic. An alternative to presenting the information via lecture or having students read it from a textbook, discussion-integrated Web searches are potentially more engaging, increasing the adds that students will retain the information.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
I'm sure Luisa was very disappointed when she failed the exam.
Passing a driver's test is a necessity requirement for all people wishing to drive a motor vehicle.
They decided to _________ their journey till the end of the month because of the epidemic.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best completes the following exchanges.
Jack is going to London to study next week.
- Betty: “______________”
- Jack: "Thanks, I will write to you when I come to Landon."
Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.
Two friends Diana and Anne are talking about their upcoming exams.
Diana : "Our midterm exams will start next Tuesday, are you ready?
Anne : “______________”
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
Be a smart shopper, choose your seafood responsibly.
Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the three in pronunciation in each of the following questions.
