( )-- How are you? -- A. I’m well, thank you. B. Very well, thank you. C. How are you?
The mother pig has three _________. A. piglets B. puppies C. kittens
What are ___________over there? A. that B. these C. those
The ducks and ducklings _______swim. A. doing B. are C. can
How do you do? --______________________? A.How do you do? B. Thank you. C. I’m fine, thanks.
Do you often borrow books ________the library? A.in B. from C. at