Giải chi tiết ra giúp mk với ạ ----- Nội dung dịch tự động từ ảnh ----- Mark the letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions. 1. The last time they made a donation was last year. A. They haven't made any donations since last year. C. They are making a donation in one year. 2. Maria started to work as a volunteer at an animal shelter four years ago. A. It's four years since Maria works as a volunteer at an animal shelter. B.Maria has been a volunteer at an animal shelter for four years. C. Maria is working as a volunteer at an animal shelter in the last four years. D. This is the fourth year Maria was a volunteer at an animal shelter. 3. "Why were you absent last week?" the teacher asked Tom. B. It's one year since they have made a donation. D. They have made a donation for a year. A. The teacher asked Tom why he was absent the week before. B. The teacher wanted to know why Tom had been absent the week before. C. The teacher didn't know why Tom was absent the previous week. D. The teacher asked why Tom has been absent the week before. 4. The US government didn't let women compete in the Olympics games until 1990. A. It was not until 1990 that women were able to take part in the Olympics games. B. There weren't any Olympics games for women in 1990.