Listen to the conversation between Marta and his grandfather. Write T (True) or F (False) after each statement.听玛塔和他爷爷之间的对话，判断下面句子的正（T）误（F）。1. Marta's grandfather was a scientist.2. Marta's grandfather wanted to work on a farm when he was a child.3. Marta's grandfather changed his mind several times about his occupation.4. Marta's grandfather became a doctor instead of a movie star.5. Marta's grandfather never wanted to be a grandfather.

Before leaving Larissa, Perseus took part in a competition in throwing discus, with which he accidentally killed Acrisius, his grandfather.

Which one didn't the British taxi driver do? A: The driver gave us a friendly smile as greeted us with a "hallo". B: He opened the back door for us to step into the back of his spacious taxi. C: The driver talked with us on the way to the hotel. D: At the hotel, the driver walked our luaggage to the front door.

Are you certain that this is in his letter? A: grandfather expressed B: what grandfather has expressed C: grandfather has expressed D: which grandfather has expressed

The author felt<br/>it was a pity that ___ _ A: his grandfather<br/>passed away at such an old age B: he had not spent<br/>more time with his grandfather C: his sons had not<br/>felt the presence of his grandfather D: his sons had not<br/>spent more time with his grandfather