________ with some research materials, he decided on three possible approaches in his experiment.
#90081
A
Preparing
B
Prepared
C
Having prepared
D
Prepare
推荐题目
Boys and girls, matters _________ your study surely need to be dealt with carefully.
#92734
A
relating to
B
relating with
C
related to
D
related with
In later years, people reported ____ a monster swimming across the lake.
#94741
A
to see
B
have seen
C
seeing
D
to have seen
They might just have a place________on the writing course—why don’t you give it a try?
#89487
A
left
B
leave
C
leaving
D
to leave
________Tom to be fit for the office, the boss________taking him on.
#88318
A
Consider；considered
B
Considering；considering
C
Considering；considered
D
Considered；considering