转换 否定句 一般疑问句 肯定回答 否定回答

1I am a student.
I am not a student.
are you a student?
yes,i am/no,i am not
2this is my handbag
this isn't my handbag
is this your handbag?
yes,it is/no.it isn't
3she is ill today.
she isn't ill today.
is she ill today?
yes,she is/no,she is not
4Is this her pencil?
Is this not her pencil?
5I am not busy tonight.
I am busy tonight.
are you busy tonight.
yes,i am/no,i am not
6Are there any books in the bag?
yes,there are/no ,there aren't
7We were free yesterday.
We were not free yesterday.
are you free yesterday.
yes,we are/no,we aren't
8he was at school yesterday morning.
he was not at school yesterday morning.
was he at school yesterday morning.
yes ,he is/no,he isn't
9the cat is black.
the cat isn't black
is the cat black?
yes,it is/no it isn't
10he goes to school everyday.
he doesn't go to school everyday.
does he go to school everyday?
yes,he does/no,he doesn't
11he of ten wears a hat in winter
he of ten doesn't wear a hat in winter
does he of ten wear a hat in winter?
yes,he does/no,he doesn't
12she speaks English as well as she speaks chinese.
she doesn't speak English as well as she speaks chinese
does she speak .English as well as she speaks chinese.
yes,she does/
no ,she doesn't

一般疑问句：
1. Are you a student?
2. Is this your handbag?
3. Is she ill today?
4和6题本身就是一般疑问句。
5. Aren't you busy today?
7. Were you free yesterday?
8. Was he at school yesterda...