---How did you work out the difficult chemistry problem?--- I worked it out by ________.
#49667
A
working with a group
B
think very hard
C
ask the teacher for help
D
doing oneself
推荐题目
When did Jenny finish ______ the letter yesterday?
#49720
A
to write
B
wrote
C
writes
D
writing
Good weather, isn't it? Let's___a walk through the park.
#49572
A
take
B
takes
C
taking
D
to take
I have a wonderful friend _______Kitty.
#49035
A
name
B
names
C
naming
D
named