Quick review - Verb tenses

I _____ my grandmother last week.

• am visiting

• visited

• shall visit

• will visit

Christine and her friends _________ dinner when I reached their home yesterday.

• took

• was taking

• were taking

• had taken

I _________ my homework now.

• do

• am doing

• was doing

• have done

I ______ my dinner, what about you? It is late now.

• take

• have taken

• am taking

• was taking

How ______ you _______ up the tree yesterday?

• do, climbed

• did, climbed

• does, climbed

• did, climb

I should ______ the house. If not, it will be dirty.

• clean

• be cleaning

• cleaned

• have been cleaning