—What do you think made Mary so upset? —_______ her new bike. 
#98620
A
As she lost
B
Lost
C
Losing
D
Because of losing
推荐题目
 The text is too difficult. The explanation of our teacher will help make it easy ________.
#88517
A
to understand
B
to be understood
C
understood
D
understanding
There goes the bell for the class.Let’s stop___.
#97763
A
to talk
B
to be talking
C
talked
D
talking
I hurried to the booking-office only _______ that all the tickets ______ out.
#88707
A
to tell ; sold
B
to be told ; had been sold
C
telling; had been sold
D
told ; was sold