Câu hỏi: Thực hiện phép tính: 17.[29 – (-111)] + 29.(-17) Lời giải tham khảo: Đáp án đúng: D Ta có: 17.[29 – (-111)] + 29.(-17) = 17.(29 + 111) – 29.17 = 17.29 + 17.111 – 29.17 = (17.29 – 29.17) + 17.111 = 0 + 1887 = 1887 Hãy suy nghĩ và trả […]
Câu hỏi: Số phần tử của tập hợp A = A = {1; 5; 6; 8; 10} là: Lời giải tham khảo: Đáp án đúng: C Ta đếm được tập A gồm 5 phần tử. Chọn đáp án C Hãy suy nghĩ và trả lời câu hỏi trước khi HOCTRACNGHIEM cung cấp đáp án và […]
Question 45: Mark the letter A, B, C or D to indicate the word whose underlined part from the other three in pronunciation in each of the following questions. Answer A. scary, pronounced /e/, the rest pronounced /æ/ A. scary /ˈskeəri/ (adj) scary B. back /bæk/ (adj) behind C. algebra /ˈældʒɪbrə/ (n) algebra D. national […]
Level 48: Choose the letter A, B, C or D the word that has the underlined part different from others: promised, raised, devised, advised Answers A, C, D, the underlined part is pronounced /t/. Answer B, the underlined part is pronounced /d/ =============== Link Hoc va de thi 2021
Question 49: Choose the letter A, B, C or D the word that has the underlined part different from others: honest, home, vehicles, heiress Explanation: Answers B, C, D underlined are pronounced /h/. Answer A underlined part is silent. =============== Link Hoc va de thi 2021
Question 41: Mark the letter A, B, C or D to indicate the word that from the other three in the position of the primary stress in each of the following questions. Answer A. occupation, the stress falls on the third syllable, the rest falls on the second syllable. A. occupation /ˌɒkjuˈpeɪʃn/ (n) occupation B. […]
Question: The bears ________ volleyball at the circle now. Reference explanation: Correct answer: A now: sign of present continuous Structure: S + is/am/are + V-ing => Choose answer A Translation: Now the bears are playing volleyball at the circus. Think and answer questions before QAZDO provides answers and solutions ADSENSE =============== Link Hoc va de […]
Question: Choose the word whose underlined part is pronounced differently from the rest: Music, Science, student, lesson Reference explanation: Correct answer: A Music /ˈmjuː.zɪk/ music Science /ˈsaɪ.əns/ science student /ˈstjuː.dənt/ student lesson /ˈles.ən/ lesson A has the underlined part pronounced “z”, the rest “s”. => Choose answer A Think and answer questions before QAZDO provides […]
You are using a computer running Windows operating system but have a lot of Users but you want to access CMD and Powershell of other Users but you don’t want to get out of your current User? You don’t want to close your applications but you need access to another User to work? Don’t worry, […]
For a long time, BTC – short for Bitcoin was the undisputed king of the crypto world. Reports of Bitcoin’s successes and failures are often intertwined with how the world perceives the entire blockchain. However, like all empires, there is always a challenger to the throne. In recent years, new and faster technologies have expanded […]