Complete the sentences with the right form of the verbs in bracket. (1,0 pt)
1. You must tell me the truth. I insist on (1. tell) ……………….. the truth.
2. Can you manage (2. finish)…………. (3. pack) …………. these parcels alone?
3. A great deal (4. happen)……………….. since I last spoke to you.
4. People always (5. blame)………..their circumstances for what they are.