It's said that ______ of the water around the world ______ polluted.

题型：单选题题类：常考题难易度：普通

浙江省杭州市三墩中学2017届九年级下册英语3月月考试题

A、two third; is B、two third; are C、two thirds; is D、two thirds; are

举一反三

Lots of problems {#blank#}1{#/blank#} {#blank#}2{#/blank#} by the students to help themselves grow up.

{#blank#}1{#/blank#} he {#blank#}2{#/blank#} any chicken?

{#blank#}1{#/blank#} {#blank#}2{#/blank#} the bus.

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