E-mail is very popular today.  People seldom write letters now,_______?
#69806
A
did they
B
do they
C
didn't they
D
don't they
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Don’t make so much noise. Lily, _______?
#70897
A
do you
B
don’t you
C
will you
D
won’t you
—He made few mistakes in his speech, ______________?   —____________, his perform is wonderful.
#68747
A
didn’t he; Yes, he did
B
did he; No, he didn’t
C
was he; No, he isn’t
D
wasn’t he; Yes, he is
 ---Lemon used to be shy , didn’t she ? ---________ . But now she is outgoing as well as active.
#69267
A
No , she wasn’t
B
Yes , she was
C
Yes , she did
D
No , she didn’t
— ______ does Tom surf the Internet ? —Twice a week .      
#70510
A
How much
B
How many
C
How long
D
How often