) My uncle ( visit ) us this weekend. 2) I ( listen ) to music with my friends.
3) We ( study ) for the exam. So, we ( answer )all the questions.
4) “ you ( finish ) your homework?”
“No, I .”
5) I ( wait ) for the school bus but it ( not-come ).
6) Karen ( ask ) for help to finish her homework.
7) you ( invite ) them to your party last week.
8) Yesterday night, somebody ( knock ) at the door. But I ( not-open ) it.
9) The students ( walk ) down the street with their teachers.
10) Something strange ( happen ) last night.
11) Tom ( check ) his answers.
12) The postman ( deliver ) the letters.
Visited
Listened
Studied (answered)
Did you finish?
No, I did not
Waited … did not come
Asked
Did you invite
Knocked … did not open
Walking
Happened
Checked
Delivered