The peace treaty ______ the terms for the withdrawal of troops. A: specifies B: sparks C: discharges D: dims
The peace treaty ______ the terms for the withdrawal of troops. A: specifies B: sparks C: discharges D: dims
According to the passage, scientists used to think that the X-rays were produced by ______. A: making sparks in laboratory B: discharges of high-energy electron in the Sun, in exploding stars, and in lightning C: electrons escaping their normal connections D: radio waves
According to the passage, scientists used to think that the X-rays were produced by ______. A: making sparks in laboratory B: discharges of high-energy electron in the Sun, in exploding stars, and in lightning C: electrons escaping their normal connections D: radio waves
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