A.does | B.do | C.did |
A.What do you usually do on Sundays? | B.What did you do last Sunday? |
A.How many birds were there? | B.There were so many birds. |
A.Look at the tigers. | B.Let’s have a good look at the tigers. |
A.那里有多少只老虎? | B.那里有许多老虎吗? |
A.The summer holiday is coming. | B.The summer holiday is over. |