A.Look at that duck in the river. |
B.Can you see that duck in the river? |
C.Is that a duck in the river? |
A.difficult | B.easy | C.nice |
A.it | B.them | C.those |
A.she can't | B.she can | C.they can’ t |
A.Who; apples | B.What; apples | C.What; birds |
A.What; They are some apples. | B.Where; It's some rice. | C.What's; They are some. |