Complete these sentences with the verbs in brackets in the correct

Complete these sentences with the verbs in brackets in the correct active or passive Infinitive-form.


1) The situation is serious, he is addicted to drugs. Something must (to do) before its too late.


2) Its not certain how the fire started, but it might (to cause) by an international action of a robber.


3) Dont you think that more money should (to spend) on labour colony.


4) I havent received the letter. It might (to send) to the wrong address.


5) The prison is in a very bad condition. It should (to repair) a long time ago.


6) The injured man couldnt walk and had to (to carry) from the place where the accident happened.