—When _____ you _____ to learn to skate?—Five years ago. [ ]A. do; start B. will; startC. had; start
—When _____ you _____ to learn to skate?—Five years ago.
A. do; start B. will; startC. had; started D. did ; start
题目简介
—When _____ you _____ to learn to skate?—Five years ago. [ ]A. do; start B. will; startC. had; start
题目详情
—When _____ you _____ to learn to skate?
—Five years ago.
A. do; start
B. will; start
C. had; started
D. did ; start
答案