Mark the letter A, B, C, or D 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. A. Luisa must be very disappointed when she failed the exam. B. Luisa must have been very disappointed when she failed the exam. C. Luisa may be very disappointed when she failed the exam. D. Luisa could have been very disappointed when she failed the...
Đọc tiếp
Mark the letter A, B, C, or D 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.
A. Luisa must be very disappointed when she failed the exam.
B. Luisa must have been very disappointed when she failed the exam.
C. Luisa may be very disappointed when she failed the exam.
D. Luisa could have been very disappointed when she failed the exam.
Đáp án B
Kiến thức về động từ khuyết thiếu
Công thức:
Must be... : dùng để diễn tả những suy luận ở hiện tại
Must + have + Vp2: dùng để diễn tả những suy luận ở trong quá khứ
Could + have + Vp2: dùng để diễn tả những điều có thể đã xảy ra nhưng trên thực tế là không
Đề bài: Tôi chắc chắn Luisa đã rất thất vọng khi cô ấy trượt kỳ thi.
= B. Luisa hẳn đã rất thất vọng khi cô thi trượt.