口译笔译考试

【单选题】Attempts have been made for nearly three decades to increase the amount of precipitation from clouds by seeding them with salt or silver iodide.
A、Devices B、Hypotheses
C、EffortsD、Suggestions

网考网参考答案：C
网考网解析：
[解析] 名词辨析。 attempt努力，尝试：abandon the attempts放弃尝试。device装置：a device for opening bottles一个打开瓶子的装置。hypothesis假设：This is only a sort of scientific hypothesis which has not been proved by experiments．这仅仅是一个尚未被实验证明的科学假说。efforts努力，尽力：Please put more efforts into your school work．请你在功课上再努点力。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>