$AlexLat$

    1. When my grandfather was ... young man, he studied ... physics. 2. Do you speak ... Spanish? 3.  My uncle is ... great specialist in ... biology.

    4.  ... Japanese is more difficult than ... French. 5.  We listened to ... very interesting lecture on ... English literature yesterday.

    6. Yesterday at ... lesson of ... geography ... teacher told us ... very interesting things about ... famous travellers. 

    7. My father speaks ... English and ... French, but he does not speak ... German.

    8. We had ... lesson of ... mathematics yesterday. We wrote ... test-paper in ... mathematics. ... teacher said: "I shall correct... test-papers in ... evening. Tomorrow you will know ... results".

    1.. was a young man. studied physics. 

    2. .speak Spanish? 

    3.. is a great specialist in biology. 

    4. Japanese . than French. 

    5.. listened to a very interesting lecture on English literature . . 

    6. . at the lesson of geography the teacher told us (some) very interesting things about fa-mous travellers. 

    7. . speaks English and French. speak German.

    8. .had a lesson of mathematics . wrote a paper in mathematics. The teacher. correct the papers in the evening. . know the results.