I remember / lock / door / before / leave.
A. I remembered to lock the door before leave.
B. I remembered to lock the door before leaving.
C. I remembered locking the door before leaving.
D. I remembered locking the door before to leave.
Đáp án đúng: C
Dịch: Tớ nhớ là đã đóng cửa trước khi rời đi.
Joan/ get wet/ way/ school/ this morning/ because/ she/ forget/ raincoat.