In the original test，all the animals in a test group are given a substance _______ half of them die
更新时间:2024-11-24 03:28:11 A、unlessB
本题考查词义辨析。until：直到。符合句意，表示givenasubstance持续到halfofthemdie。
considered( ) “the true father of our national literature ”.
“My last Duchess ” is a poem that best exemplifies Robert Browning ’s( ).
In 1920,( )published his first novel This Side of Paradise which was,to some extent,his own story.
Ezra Pound,a leading spokesman of the “( ) ”,was one of the most important poets in his time.
WilliamFaulknersetmostofhisworksintheAmerican(),withhisemphasisonthe()subjectsandconsciousness.
邮箱：