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【单选题】
关于触摸屏说法不正确的是A.
使用触摸屏是用手指操作,直观且方便
B.
使用触摸屏操作简单,无需学习
C.
使用触摸屏简化了人机接口
D.
使用触摸屏对用户有较高的技术要求
手机使用
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反馈参考答案：
举一反三
【简答题】I hope you will let me know that you can come.
【单选题】It is very important that you let your children know you feel love and concern for them．
A.
right
B.
wrong
C.
Not mentioned
【单选题】－－－ Does he study very hard at school? －－－ Yes, he studies _____.A．very indeed hardB．hard very i
A.
49. --- Does he study very hard at school? --- Yes, he studies _____. A．very indeed hard
B.
hard very indeed
C.
very hard indeed
D.
indeed very hard
【单选题】Some evidence threw doubt on ______ he had lent the money to the defender.
A.
if
B.
which
C.
that
D.
Whether
【单选题】听力原文： Hello, this is Jack in technical services. I am calling you to let you know that we were able to fix the problem with your computer. It should no longer randomly reboot. We would like to return ...
A.
To inform. on the status of the problem.
B.
To request a reply.
C.
To place an order.
D.
To repair the computer.
【单选题】He missed the train this morning ______ he got up late．
A.
or
B.
if
C.
but
D.
because
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