Uzupełnij zdania wpisując odpowiednią formę czasownika w nawiasie w czasie Present Perfect.
1. Tom_______(forgotten) his password.
2. I_________(not/log) out yet.
3. _____________(you/drink) my coffee?
4. My teachers________(give) me a lot of help.
5. __________(your dog/eat) ham before?
6. She ____________ (not/see) her friends for 5 days.
7. We ________________ (visit) out new neighbours twice so far.
8. They___________(not/find) the missing boy yet.
9. _____________(her brother/sell) his old desktop computer?
10. The students _____________(know) all the answers.