A.did | B.does | C.do |
A.What did you do during the holiday? | B.What can we do on the computer? | C.What are you doing? |
A.are | B.do | C.did |
A.play | B.plays | C.played |
A.listening | B.listened | C.listen | D.to listen |
A.did | B.does | C.do |
A.I’m fine. | B.How do you do? | C.Glad to see you, too. |