The machine can’t be made perfect overnight; in fact, it should be improved ______.

admin2007-10-13  40

问题 The machine can’t be made perfect overnight; in fact, it should be improved ______.

选项 A、one after another
B、by turn
C、right away
D、step by step

答案D

解析 本题测试词组辨析。本句的意思是:“机器不可能一夜间变得完美,应该一步一步地改进。”所以D为正确答案。one after another:一个接一个。例如:The poor came to get the free food one after another,(穷人们络绎不绝地来领取免费的食品。)by turn:按照次序。例如:You should stand in line and see the doctor by turn.(你应该排队,按次序看病。)right away:马上。例如:I’ll come right away(我马上就来。)
转载请注明原文地址:https://kaotiyun.com/show/1RPO777K
0

最新回复(0)