4．The Whites have supper at seven in the evening.
The Whites ____ ____ supper at seven in the evening.
3．Linda has some fruit in her bag.
Linda ____ ____ fruit in her bag.
2．My grandpa walks in the morning.
Mrgrandpa ____ ____ in the morning.
1．She's from Tonghua.
She ____ from Tonghua.
20．“ ____ have you been to Nanjing?”
A．How long
B．How many times
C．When
D．Since when
Ⅱ．将下列各句变成否定句(每空一词)。
19．It's a fine day. Let's go fishing, ____ ?
A．won't you
B．will you
C．don't we
D．shall we
18．She didn't like to play basketball, ____ he likes singing and dancing.
A．or
B．but
C．and
D．so
17．The rain didn't stop ____ made us stay at school until 7o'clock in the morning.
A．but
B．so
C．and it
D．or
16．She asked me to go, ____ I went.
A．for
C．but
15．Hurry, ____ we shall be late for school.
A．and
B．or
