Правило: предлоги.
В каждом предложении напишите подходящие по смыслу предлоги. Например: He doesn't work ___ Sundays. – He doesn't work on Sundays.
1. They are interested biology.
2. Please keep the line free four five.
3. I often go abroad business.
4. I'm sure the date, but I'm not sure the time.
5. "Does he often go abroad business?" "I don't think so."
6. David isn't holiday. He's Spain business.
7. Don't leave my mail his lab. Leave it my table.
8. Can you phone Mrs Lloyd her place eleven?
9. "I can't find Ben's file. It isn't its place." "Ben's file? It's my office. Come and take it."
10. Bess is holiday a little village Italy.