Найдите в предложениях
сказуемое. Подчеркните в предложениях модальные глаголы.
1. The machine can translate simple messages into different languages.
2. The students may start testing.
3. David could speak fluent French when he was five.
4. He told me that he might use his dad’s car at that time.
5. I think you must call on me on your way back home.
6. She ought to vote. It is her public duty.
7. People learnt from experience which timbers could be fashioned into boats.
8. The wood must be dried through an air-drying process.
9. Need the society be informed in such a specific sphere as forest biodiversity?
10.Wood should be protected from decay.