His teacher worried that the student spent too much time on the computer and not enough time _______.
#97096
A
to study
B
study
C
studied
D
studying
推荐题目
Every minute should be made the most of ________ our lessons well.
#93624
A
to study
B
studying
C
to studying
D
studied
After______for the job, you will be required to take a language test.
#98563
A
being interviewed
B
interviewed
C
interviewing
D
having interviewed
Jack reached the company out of breath, only _______ he was fired. 
#91686
A
to tell
B
to be told
C
telling
D
told