Hainan is _______ island ,isn't?A.theb.onec.ad.an麻烦把知识点说清楚，

Sanya is in Hainan . 填空 Hainan is _______ island ,isn't?A.theb.onec.ad.an麻烦把知识点说清楚， It is warm in Hainan the whole winter.(改为同义句) It is warm in Hainan_______ ________ _______ Lily has never been to Hainan,_______ she?( ) Lily’s never been to Hainan,________ she?A.is B.isn’t C.has D.hasn’t说明理由 Hainan is _______ island .Hainan is _______ islandA.China's second largest.B.the China's second largest.C.the second China's largest.D.China's the second largest应该选什么?为什么? Hainan is the best place _____a vacation. Hainan i____ is very hot now. Hainan is in the （ ） of China. Beiing is very _____ from Hainan. That is a map()Hainan Island. Hainan is the h____ province in China My favourite place is Hainan Island.Amy went to Hainan Island last weekend.（问句是什么） 介词填空 Hainan Island is ——-Sanya.i am ——Hainan Island The weather is quite ________(wind) in HaiNan in winter Hainan is the second ______ (large) island in China. Hainan is in the ____(south)of China. Hainan Island is a good place to go d_____. here is some i________ about Hainan Island填空