There were no tickets ______for Friday's performance.

A.who

B.whom

C.that

D.which

A.updating

B.update

C.be updated

D.have updated

A. hoped B. to hope C. hoping D. having hoped

A.differs B. disagrees C.refuses D. opposes

A. by my leave

B. at leave

C. in holidays

D. on holiday

A. Delighted.

B. Sad.

C. Agreeing.

D. Disagreeing.

A. Not everybody knows how people begari to use fire.

B. Nobody knows how to make a fire.

C. It is an Australian who started a fire.

D. We are not sure how people began to use fire.

A. must be careful

B. should keep air away from it

C. must know it is dangerous

D. should cover it with water

A. encouraging export

B. opening up to foreign investments

C. limiting international financial flows

D. controlling import

A. to have translated

B. to be translate

C. to have been translated

D. to translate