-Thiskindofsportsisexciting.
-Yes,butit'sdangerous.Onecan'tdoit_______heorshehasgotsometraining.
A、if---DoyouknowJackieChan?
---Yes,heis________greatactor.Ireallylikehismovies.
---Excuseme!Couldyoutellme____________?
---Sure.Gostraightandturnright.It’sdownBridgeStreetonyourleft.
-I'mafraidacaristooexpensiveforme.
-ButmoreandmoreChinesecan_______tobuyone.
Momaskedmeto_____________grandpawhenshewasout.
-Howcanwehelpthechildreninthemountainvillage?
-Wecan_______leafletstoaskpeopletodonatemoney.
