Question

 Use the right forms to complete the sentences.
 1) When I was in Great Britain, I often ( understand ) what English people were saying.
 2) I know Bob ( understand ) my question yesterday.
 3) They don't ( understand ) Italian.
 4) Do you think Tom ( understand ) what he is doing?
 5) Tanya spoke some English and she ( understand ) a lot.

Answer 1

1. understood 
2. understood
3. understand
4. understands
5. undrestood