Niagara Falls ________(be) a famous waterfall in Canada.

Niagara Falls ________(be) a famous waterfall in Canada. 用合适的词填空 1.Niagara Falls is a famous waterfall in ______. 用合适的词填空1.Niagara Falls is a famous waterfall in __________.2 根据首字母完成句子Niagara Falls is a famous w_____ in Canada.There ar 根据首字母完成句子根据首字母完成句子：Niagara Falls is a famous w_____ in Canad 帮帮做题啊用合适的词填空完成句子1 Niahara Falls is a famous waterfall in---- 完成填空后给你5分1 Niahara Falls is a famous waterfall in ( ) . 2 Ca I know there __ Niagara Falls and Rocky Mountains in Canada. a famous waterfall Tim wants ____to canada and _____the niagara falls. Canada is for Niagara Falls and the CN Tower ( )1.Niagara Falls is in _____.