Đáp án C
Kiến thức: Modal verb
Giải thích:
must have done sth: chắc hẳn đã làm gì
may have done sth: có thể đã làm gì (chỉ khả năng xảy ra)
should have done sth: nên đã làm gì (nhưng đã không làm)
could have done sth: có thể đã làm gì (chỉ năng lực khả năng)
Tạm dịch: John lẽ ra phải hoàn thành bài tập này sáng hôm qua, nhưng tôi đã làm điều đó cho anh ta. Anh ta nợ tôi một lời cảm ơn.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
A .................. is an official document that you receive when you have completed a course of study or training.
A. vocation
B. certificate
C. grade
D. subject
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
A/An_______is an official document stating that you have passed an examination, completed a course, or achieved some necessary qualifications
A. certificate
B. requirement
C. education
D. test
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Question 15: Alan _____ is an official document stating that you have passed an examination, completed a course, or achieved some necessary qualifications.
A. certificate
B. requirement
C. education
D. test
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions
He had completed the report. He submitted it to the manager
A. Completing the report, it was submitted to the manager.
B. Have completed the report, it was submitted to the manager.
C. Having completed the report, he submitted to the manager.
D. Having completed the report, he submitted it to the manager
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
After a momentary _______ of concentration, Simon managed to regain his focus and completed the test.
A. failure.
B. lapse.
C. fault.
D. error.
* Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
________I ask him for the money he owes me, he says he will bring it in a few days, but I don’t think he has got it all.
A. Whatever
B. However
C. Whenever
D. Wherever
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
You must always have a good breakfast every morning _____ late you are.
A. even if
B. whatever
C. no matter
D. however
Mark the letter A, B, C, or D on your answer answer sheet to indicate the underlined part that needs correction in each of the questions
By the time Robert will finish writing the first draft of his paper, most of the other students will have completed their final draft
A. will finish
B. writing
C. most
D. their
Mark the letter A, B, C, or D on your answer answer sheet to indicate the underlined part that needs correction in each of the questions
By the time Robert will finish writing the first draft of his paper, most of the other students will have completed their final draft
A. will finish
B. writing
C. most
D. their
