Present Perfect Tense
1) She (go) to Peru.
2) We (eat) too much chocolate. I hope we won't get sick.
3) I'm starving. I (not have) breakfast this morning.
4) I hope you (cook) the dinner. I didn't even have breakfast today.
5) They (write) to a politician to solve the problem.
6) He is so upset because he still (not find) his wallet.
7) I (meet) her mother.
8) We (try) roller-skating.
9) She is crying because she (not pass) the exam.
10) I (not ride) a bike since I was thirteen.