2. 外语
  3. The last half of the nineteenth century______ the steady improvement in the means of travel.

The last half of the nineteenth century______ the steady improvement in the means of travel.

admin2017-04-12  34
问题 The last half of the nineteenth century______ the steady improvement in the means of travel.
选项 A、tested
B、proved
C、confirmed
D、witnessed
答案D
解析 witness vt．目击，亲眼见到，注意到；为……(签名)作证。test vt.试验，测验；检验。prove vt．证明，证实；结果是，原来是。confirm vt.证实，肯定；进一步确定；批准，确认。
转载请注明原文地址:https://kaotiyun.com/show/TIFO777K
0

考博英语

相关试题推荐
随机试题
最新回复(0)