Without microscopes and other modern ______, attempts to teach science were futi

游客2023-11-05 50

问题 Without microscopes and other modern ______, attempts to teach science were futile.

选项 A、utilities
B、equipment
C、costume
D、products

答案 B

解析名词词义辨析题。由并列连词and和other可知，选用的词应是与microscopes“显微镜”并列的设备，equipment表示“设备，装备，器材”，故B正确。utilities表示“公用事业，有用的东西”；costume表示“装束，服装”；products表示“产品，产物”，范围过宽。

转载请注明原文地址:http://tihaiku.com/zcyy/3159227.html

相关试题推荐

随机试题

最新回复(0)

Islanguage,likefood,abasichumanneedwithoutwhichachildatacritic