下列各句均有一处错误，请找出并改正。
Please write they in the box．________
How does he saves the document? ________
按要求改写句子，每空一词。
He makes a travel plan on the Internet．(改为否定句)
He ________ ________a travel plan on the Internet．
Tony doesn't visit his friends．Tony often sends emails to them．(合并成一个句子)
Tony doesn't visit his friends ________ he often sends emails to them．
Do they check the train timetable? (作否定回答)
No, ________ ________．
I usually watch TV on Saturday evening．(对画线部分提问)
________ ________ you usually watch TV?
She uses her computer every day．(改为一般疑问句)
________ she ________ her computer every day?
Sally ________ her homework in the evening．
A．
doesn't
B．
doesn't do
C．
don't
D．
don't do
－Excuse me．Have you got ________ email address?
－Yes．It is swhgang＠163.com．
an
a
the
/
You must ________ your computer because we can't turn it on．
read
look
check
remember