5/ What sort of research are they doing in the laborotary ? - What sort of research is ___________________________________________? 6/ You should place matches out of reach of children. -Matches _________________________________________________________ 7/ People say that inflation is getting out of control. -Inflation _________________________________________________________ 8/ We’ll have finished all the work by the weekend. - All the work _____________________________________________________ 9/ I heard her singing very beautifully. -She ____________________________________________________________ 10/ Scientists started discovering the universe thousands of years ago. -The universe started _______________________________________________ 11/ Nothing can be gained without effort. -We ____________________________________________________________ 12/ The robbers forced the bank manager to hand over the money. - The bank manager _______________________________________________ 13/ They let us go into the hall without an invitation card. -We ____________________________________________________________ 14/ The police stopped Tom on the highway and made him show his I.D card. - Tom ____________________________________________________________ 15/ Write your address on the back of the cheque. -Let______________________________________________________________ 16/ Where did your child find the keys ? - Where were ____________________________________________________ 17/ Some people think he is a dangerous criminal. - He ____________________________________________________________ 18/ They will have to sign these documents. - These documents ________________________________________________ 19/ The workers are going to pull down that old building. - That old building_________________________________________________ 20/ No one told me the truth. - The truth _______________________________________________________