A.singer ; singing | B.singer ; sing | C.sing ; sing |
A.Are, aren’t | B.Is, is | C.Is, isn’t |
A.doctor | B.pilot | C.taxi driver |
A.to | B.to be | C.be |
A.cook, cooks | B.cooker,cooks | C.cook, cook |
A.Do you want to fly a plane? | B.Are you a pilot? | C.Is she a cook |
A.I want to drive a car. | B.I want to be a doctor. | C.I want to sleep. |