用所给动词的适当形式填空. He since 8 o’clock this morning.
来源:网络
时间:
推荐文章

用所给动词的适当形式填空。
He ________(write)since 8 o’clock this morning.
试题答案
答案:has been writing

用所给动词的适当形式填空。
He ________(write)since 8 o’clock this morning.
答案:has been writing