Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following question.
I _______ there once a long time ago and ________ back since.
Đáp án D
Vế đầu ta xác định thì quá khứ đơn nhờ từ ago, vế sau ta xác định thì hiện tại hoàn thành nhờ từ since.
Dịch nghĩa: Tôi từng tới đó cách đây khá lâu và đó giờ vẫn chưa quay lại.
It never________ my head that such a terrible thing would happen.
You may borrow as many books as you like, provided you show them to ________ is at the checking desk.
Sarah delivered a/an ________ appeal to the court and asked for mercy.
. _________ of transportation has given someone the idea for a new type of toy.
How long does it take the children to walk to the golden sandy beach on foot?