【題目】In the past few decades, scientists have made a great ________ in the treatment of cancer.

A. breakout B. breakdown C. breakup D. breakthrough

【答案】D

【解析】

考查動詞短語辨析。

句意：過去幾十年里，科學家在癌癥的治療方面取得了巨大的突破。A. 發(fā)生 B. 故障；崩潰 C. 解體,分手，放假 D. 突破。故選D。

練習冊系列答案
相關(guān)習題

科目：高中英語 來源： 題型：

【題目】Where does the conversation probably take place?

A. In an office. B. At a laundry. C. At a clothing store.

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Where does the conversation probably take place?

A. In a store. B. On a plane. C. In an office.

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】This method is （計劃，打算）for debugging調(diào)試only, as it lets me compare the result of aparse 解析with expected results.

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】—Bob says he will draw lessons from his failure and continue to try.

—I’m delighted that he ________ take that view.

A. will B. may C. should D. could

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】It was the teacher who made possible that I went to college.

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Many memories of old times were by the conversation we had together that evening.

A. called up B. turned up C. taken up D. kept up

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Recent research has____the natural mystery, which has amazed the world.

A. got a kick out of B. got stuck in

C. thrown light on D. made sense of

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】––I think the paper is taking you a long time to write.

––I ________ on it for almost a month now.

A. worked B. was working C. am working D. have been working

查看答案和解析>>

同步練習冊答案