1.Anaturereserveforwhiteflagdolphinswassetupin1992,___boatshavebeenprohibitedfromsailingsincethen.A,whereB,when2.We___thatallthedecisionsandplansadoptedWillplayanimportantroleinthedevelopmentofthegreatcause.A.arec
1.Anaturereserveforwhiteflagdolphinswassetupin1992,___boatshavebeenprohibitedfromsailingsincethen.
A,whereB,when
2.We___thatallthedecisionsandplansadoptedWillplayanimportantroleinthedevelopmentofthegreatcause.
A.areconvincedB.convinceC.willconvinceD.wereconvinced
3.Themanhaslaunchedaprogram___peopleshoulddoasmuchastheycoulddotohelppeopleinthe.earthquake
A.thatB.whatC.when.D.which
4.__hi.youseemtohavebeenawayforawhile
___Yes,i()withmygrandmaforseveralweeks
A.havelivedB.havebeenlivingC.livedD.hadlived