A.too dirty | B.to clean | C.to dirty | D.too clean |
A.Let’s water them. | B.Let’s plant them. |
A.take a walk | B.takes a walk | C.taking a walk | D.to take a walk |
A.go shop | B.go shopping | C.go shoping | D.goes shop |
A.littering; clean | B.throw; dirty | C.throws; messy | D.throwing; messy |