[ Perfect Tenses ]
I —- (work) for big companies like this before. I know how they operate.
A. have worked
B. had worked
C. will have worked

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Article › View________ Republic of Ireland won the competition.
A. a
B. an
C. the
D. –
E. as
Grammar › View
His collections of DVD (is, are) vintage.
A. is
B. are
If Conditional Zero and One › ViewChildren ____ upset, if they are being bullied.
A. will get
B. gets
C. get
Grammar › View
The elephant is ……………….. land animal.
A. the biggest
B. bigger
