We are required to write an essay for the course. I( )about half of mine so far.
We are required to write an essay for the course. I( )about half of mine so far.
A.
write
B.
have been writing
C.
wrote
D.
have written
正确答案是D
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。