问题
选择题
—What ____ you do last weekend?
—I ____ my homework at home. [ ]
A. did; did
B. do; did
C. do; do
答案
答案：A
搜题请搜索小程序“爱下问搜题”
—What ____ you do last weekend?
—I ____ my homework at home. [ ]
A. did; did
B. do; did
C. do; do
答案：A