问题补充:
---Is Nancy doing her homework?
-----.
A. No, she is
B. No, she isn’t
C. Yes, she does
D. Yes, she isn’t
答案:
A. No, she is
(答案→)B. No, she isn’t
C. Yes, she does
D. Yes, she isn’t
解析:现在进行时一般疑问句的否定性回答。
时间:2020-04-28 02:09:20
---Is Nancy doing her homework?
-----.
A. No, she is
B. No, she isn’t
C. Yes, she does
D. Yes, she isn’t
A. No, she is
(答案→)B. No, she isn’t
C. Yes, she does
D. Yes, she isn’t
解析:现在进行时一般疑问句的否定性回答。