A.is swimming | B.are swiming | C.are swimming |
A.can | B.can’t | C.should |
A.going to do | B.will | C.going to |
A.cold | B.hot | C.warm |
A.He | B.His | C.his |
A.Do | B.Did | C.Does |
A.to laugh | B.laugh | C.laughing |
A.want to go | B.want to | C.want go |
A.or | B.and | C.but |
A.quickly | B.slowly | C.loudly |