Every minute is made full use of _________ our lessons before the exam.
#90442
A
studying
B
studied
C
to study
D
being studied
推荐题目
A powerful earthquake, _____ a magnitude of 6.3, struck the Indonesian island of Sumatra today, and       at least 70 people.
#96967
A
measured; killing
B
to measure; killed
C
measuring; killed
D
measuring; having killed
She advised us _____ carefully in her class.
#98268
A
listen
B
listening
C
to listen
D
listened