A.It’s a ruler. | B.This is a ruler. |
A. No. This is a puppy. B. Hello, Wang Bing. C. Hello, Tommy. D.Is this a teddy? |
A.It’s a dragonfly. |
B.It’s a butterfly. |
C.It’s a ladybird. |
cicada ladybird butterfly dragonfly |
A.—What’s this? —It’s a lamb. |
B.—What’s that? —It’s a horse. |
C.—What’s that? —It’s a cow. |
A.It’s a butterfly. | B.I see a dragonfly. |