问题
选择题
—What do you want to do with the pollution?
—It makes me _____ a clean-up campaign. [ ]
A. to join
B. to join in
C. join
D. join in
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—What do you want to do with the pollution?
—It makes me _____ a clean-up campaign. [ ]
A. to join
B. to join in
C. join
D. join in
答案：C
