1.A.found B.parked C.took D.drove
2.A.looked B.jumped C.stood D.left
3.A.road B.ground C.path D.grass
4.A.smile B.laugh C.tear D.sweat
5.A.yet B.still C.even D.actually
6.A.trouble B.difficulty C.fear D.failure
7.A.learning B.falling C.walking D.nursing