A.in | B.under |
A.The pencil is on the book. |
B.The pencil is under the book. |
C.The pencil is in front of the book. |
on in under |
A.What | B.Where | C.Who |
A.under | B.behind | C.on |
A.——Mom, where is my ball? ——Look, It's under the chair. |
B.The car is on the box. |
C.Look, the bus is in my bag. |
A.Here you are. | B.It’s in your desk. | C.Thanks. |
A.Here you are. | B.It’s on your desk. | C.Thanks. |