He's upset because he's been waiting __________the bus for nearly 1 hour. A. to B. on C. for D. with
He's upset because he's been waiting __________the bus for nearly 1 hour.
A. to
B. on
C. for
D. with
waiting for: chờ đợi
Tạm dịch: Anh ấy khó chịu vì anh ấy đã đợi xe buýt gần 1 giờ.
Choose C.