题目:He is over fifty, but he looks as if he __________only in his forties
A. were
B. is
C. will be
D. has been
答案:评论后可见此内容
推荐使用我们的公众号搜索题目,题目更全,检索更方便。支持语音、图片、文字等多种搜索方式。