When did Jenny finish ______ the letter yesterday?
#49720
A
to write
B
wrote
C
writes
D
writing
推荐题目
The girl devoted all her time she had ______ others.  
#50354
A
to helping
B
helping
C
to help
D
helped
I had a little trouble in       English grammar.
#49930
A
learn
B
learned
C
learning
D
to learn
I think ________ vocabulary lists ________ us a lot.
#51018
A
make, help
B
making, helps
C
makes, helping
D
making, help
She asked me ______ her a cup of coffee.
#50606
A
get
B
to get
C
getting
D
gets