to have just done something (2 word answer)

(a)  

to learn

(a)  

to help

(a)  

to go down / to get off

(a)  

to look for

(a)  

to close

(a)  

to start / begin (either answer is acceptable)

(a)  

to share

(a)  

to understand (either answer is acceptable)

(a)  

to know (people / be familiar with a place)

(a)  

to answer

(a)  

to do / to make

(a)  

there is / there are

(a)  

to go shopping

(a)  

to send

(a)  

to pay for

(a)  

to pass (spend time)

(a)  

to go for a walk

(a)  

to put / place / set

(a)  

to want

(a)  

to sell

(a)  

to come

(a)  

to see

(a)  

to return

(a)