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Welcome to visit our company whenever ________.
#92279
A
you are convenient
B
you will be convenient
C
it is convenient to you
D
it will be convenient to you
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      is no doubt that the Great Wall is one of the wonders of the world.
#92484
A
There
B
It
C
This
D
That
------ He should have been warned of the danger.------_________, but he wouldn’t listen to me.
#93761
A
So he was
B
So was he
C
So should he
D
So he should
 You can’t _____ until tomorrow morning after the blood examination.
#94706
A
not only eat but also drink
B
either eat or drink
C
neither eat nor drink 　
D
both eat and drink
1. —May I open the window to let in some fresh air ?—___________
#95216
A
Come on
B
Take care
C
Go ahead!
D
Hold on!
.He said that not until the heavy snow blocked the express ______ how serious the weather was.
#94120
A
did the villagers realize
B
the villages realized
C
the villages did realize
D
didn’t the villagers realize