Memory SPECULATIONS AND DEDUCTIONSVersion en ligne Imagine, deduce and speculate using the appropriate structures. par Natalia Yanquen Liam hasn't been answering his phone all day. Do you know who sent me these flowers? It must be a sad movie! He must have got a pay rise. She can't have studied hard. I think Craig stole some money from the safe. It can't have been him. He doesn't know the combination. She must be working hard. Her boss can't be very happy. It must have been very exciting. He might have been redecorating his house. It must have been Jack. He told me he has a crush on you. Harry has bought a new computer. Emma is late for work again. Someone must have been stolen it. Look at her diamond ring He might have left it at home. Although the English test was easy, Isabella failed it. It can't be her. She on holiday in Italy. He may have been in a hurry. Logan was lucky. He could have been killed. Jane is here in the restaurant! She must have had good news. It must have cost a fortune.