Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction in each of the following questions.
Câu 1: Not until he got home he realised he had forgotten to give her the present.
A. got
B. he realised
C. her
D. the present
Câu 2: A novel is a story long enough to fill a complete book, in that the characters and events are usually imaginary.
A. long enough
B. complete
C. that
D. are usually
Câu 3: A lot of people stop smoking because they are afraid their health will be affected and early death.
A. A lot of
B. smoking
C. are
D. early death
Câu 4: He has hardly never given a more impressive performance than this.
A. has hardly
B. more
C. performance
D. this
Câu 5: The student must have her assessment form fill in by the examiner during the oral exam.
A. must have
B. fill in
C. during
D. oral exam
Giải chi tiết:
Đáp án câu 2 là: CGiải chi tiết:
Đáp án câu 3 là: DGiải chi tiết:
Đáp án câu 4 là: AGiải chi tiết:
Đáp án câu 5 là: BGiải chi tiết:
Biogas can be utilized for electricity production, cooking, space heating, water heating and process heating.
Around 150 B.C. the Greek astronomer Hipparchus developed a system to classify stars according to brightness.