Let’s vote____ Betty, because she often
题型：选择题
问题：
Let’s vote ____ Betty, because she often helps people ___ need.[ ]
A. to; in
B. to; to
C. for; in
D. for; to
题型：选择题
Let’s vote ____ Betty, because she often helps people ___ need.[ ]
A. to; in
B. to; to
C. for; in
D. for; to
