A.banks
B.deltas
C.branches
D.currents
[单选题]Fine freshwaterpearls are found in the main stream and the [tributaries] of
[单选题]There is a wood bridge ______the river.A. aboveB. onC. overD. up
[问答题]I happened to pass by when the boy fell into the river.
[名词解释] 辫状河(braided stream)
[单选题]The longest river in Britain is ( ).A.the MerseyB.the SevemC.the ThamesD.th
[单选题]The river widens considerably as it begins to turn west.A.twistsB.stretchesC.broadensD.bends
[单选题]Fine Grind指的是()A . 滴漏B . 细磨C . 中磨D . 粗磨
[单选题]Who divide after duret into the river to save the little girl?A. David AndersonB. a passer-byC. his girlfriendD. a taxi driver.
[主观题]There is no bridge over the river, we have to cross it by _b__________.
[单选题]Not until all the fish died in the river__________ how serious the pollution was.A.did the villagers realizeB.the villager srealizeC.the villagers did realizeD.didn't the villager srealize