factory / close / workers / go / strike / last week.
A.The factory closed because the workers had gone on strike last week.
B.The factory had closed because the workers went on strike last week.
C.The factory closed because of the workers went on strike last week.
D.The factory closed because the workers went on strike last week.

Choose the best answer to each of the following questions.
______, they agreed to all our demands.
A.My great surprise
B.To my great surprise
C.Surprising
D.It was surprise

Choose the best answer to each of the following questions.
_____ Austria is a member of ____ European Union.
A.Ø/ the
B.An/ an
C.An/ the
D.The/ an

Choose the best answer to each of the following questions.
John is ____ English. He comes from ____ United Kingdom.
A.the/ an
B.an/ an
C.Ø / Ø
D.Ø / the

A.employment
B.assimilate
C.relative
D.tomorrow

Choose the best answer to each of the following questions.
Old John sometimes goes out with _____.
A.a dirty old cotton tie
B.a cotton dirty old tie
C.an old dirty cotton tie
D.an old cotton dirty tie

Choose the best answer to each of the following questions.
I think John is not strong enough to do the work by ____.
A.he
B.him
C.his
D.himself

Choose the best answer to each of the following questions.
German ____ in Austria.
A.speaks
B.is spoken
C.is speaking
D.has spoken

Choose the best answer to each of the following questions.
The red button ___ in case of emergency.
A.should not push
B.should not pushed
C.should not be pushing
D.should not be pushed

Choose the best answer to each of the following questions.
_____, he would have some good ideas.
A.Unless were Peter here
B.If here were Peter
C.If were Peter here
D.Were Peter here