A.The river is long. | B.The river is wide. |
A.find; look for | B.look for; is finding | C.find; is looking for |
A.walk; look | B.walk; find | C.walk on; look |
A.See; see | B.See; look at | C.Look at; see | D.Look at; look at |
A.can; look out for | B.can; look for | C.mustn’t; look out for |
A.red; long | B.blue; short |
A.This park is very big. | B.This zoo is very big. |