—You see, “Food Safety” receives thousands of Internet hits a day.—Yes, it becomes one of the _________ topics(话题) these days.
We find ________ more useful for students to do new eye exercises.( )
it
this
one
that
_____ such a cold morning,I also got up______ 6 o'clock to go for a run as usual.( )
Before;in
At;to
On;at
In;at
He is going to buy _______ useful book.And _______ book is on science.( )
a;an
a;the
an;an
an;the
We haven't decided ____________.( )
that we will repair our house
when did we go to the party
where we went on vacation
whether we will keep a pet
If the science fiction _________ into English,it will be popular around the world.( )
translates
is translated
translated
was translated