It was difficult to deliver the letter_______the sender had written the wrong address on the envelope.
A. though
B. but
C. so
D. because
Giải bởi Vietjack
Đáp án D
Giải thích: because + mệnh đề: bởi vì
Dịch: Rất khó để chuyển bức thư bởi người gửi đã viết sai địa chỉ trên phong bì.
Maria is talking to Ann after work.
Maria: “ __________________?”
Ann: “With pleasure.”
The greater part of London _____________of wood, but after the great fire, wider streets and brick houses _______________.
It _______it is parents responsibility to take good care of their children.
_______ of the difficulty, they managed to climb to the top of the mountain.
His wife was possibly the most highly _______ prime minister of this century.
