问题
选择题
Every day I _____. But yesterday I didn't _____. [ ]
A. do sports; do sports
B. do sports; did sports
C. doing sports; do sport
答案
答案:A
Every day I _____. But yesterday I didn't _____. [ ]
A. do sports; do sports
B. do sports; did sports
C. doing sports; do sport
答案:A