问题
选择题
The old hen ______ down and soon ______ an egg. [ ]
A. lay, lay
B. laid, laid
C. lay, laid
D. laid, lay
答案
答案:C
The old hen ______ down and soon ______ an egg. [ ]
A. lay, lay
B. laid, laid
C. lay, laid
D. laid, lay
答案:C