问题
选择题
Peter is a letter. The cat is beside him.[ ]
A. writing, siting
B. writeing, siting
C. writing, sitting
D. write, sit
答案
答案:C
Peter is a letter. The cat is beside him.[ ]
A. writing, siting
B. writeing, siting
C. writing, sitting
D. write, sit
答案:C