Câu hỏi: Từ 7 chữ số {1,,2, 3,4, 5 ,6,7 }có thể lập được bao nhiêu số từ 4 chữ số khác nhau? Lời Giải:Đây là các bài toán về Hoán vị, Chỉnh hợp, Tổ hợp có áp dụng các phép đếm. Chọn 4 trong 7 chữ số để sắp vào 4 vị trí (phân biệt thứ tự) […]
Question 43: Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions. Question 29. It’s often not that you meet someone who you’re instantly attracted to. – Question and Answer English online Link Hoc va de thi 2021
Question 8: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions. Question 6. I am writing in connection with the volunteer opportunities ________ on 10 November. Knowledge of relative clause reduction * Because the sentence already has a complete subject, the verb to fill in […]
Sentence 34: Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions. Level 49. Plants grow old as surely as do animals. However, a generally accepted definition of age in plants has not yet been realized. – Question and Answer English online […]
Question 24: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions. Question 15. Mr John is held in high ______ for his dedication to the school. Knowledge of fixed phrases * We have the following phrase: Hold sb in high esteem/regard for sth/doing sth (idm): […]
Question 8: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions. Question 11. To come ______ somebody means to meet him/her by chance. Knowledge of phrasal verbs come across: accidentally caught come into: inheritance come between: interject (a relationship) come up: to appear, to happen […]
Question 40: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions. Question 9. An individual has not started living until he can rise above the narrow confines of his _________________ concerns to the general concerns of all humanity. – Question and Answer English online Link […]
Question 30: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions. Question 8. To get their message across, animal activists are even willing to _______________ the use of violence. – Question and Answer English online Link Hoc va de thi 2021
Thì quá khứ hoàn thành – the past perfect tense Cách dùng Diễn tả những hành động đã xảy ra và hoàn thành trước hành động khác trong quá khứ Ví dụ: When my grandfather retired last year, he had worked for that company for more than 40 years. (Khi ông tôi nghỉ hưu vào năm ngoái, […]
Question 5: In a shrinking economy, consumers are unlikely to continue purchasing luxury goods like hotel stays and hotel packages, _________ increase their spending on them. Explanation: MUCH LESS: HAS NOT BEEN COMING SOON, EVEN. *** BE LIKELY TO V1: POSSIBLE. In a declining economy, consumers are no longer able to continue buying luxury goods […]