问题
选择题
— You've made a mistake and you've _____ the letter "e".
— Sorry, I'll be more careful next time.
[ ]
A. left out
B. left over
C. left
D. left for
答案
答案:A
— You've made a mistake and you've _____ the letter "e".
— Sorry, I'll be more careful next time.
[ ]
A. left out
B. left over
C. left
D. left for
答案:A