【判断题】机电产品购买过程中的 说明需要是指 由采购者对所需产品的规格、型号、功能等技术指标进行说明。
【简答题】I ________ you not to move my dictionary, now I can’t find it. A. asked B. ask C. was asking D. had asked
【判断题】机电产品购买过程中的 说明需要是指 由专业技术人员对所需产品的规格、型号、功能等技术指标进行具体分析,并做出详细的说明,供采购者参考。
【单选题】Photoshop中关闭层可将此层隐藏。()
【简答题】第二十二回,制灯谜贾政悲谶语。其中探春制的灯谜是:阶下儿童仰面时,清明妆点最堪宜。游丝一断浑无力,莫向东风怨别离。打一物,谜底是( ) A镜子 B更香 C竹夫人 D风筝
【单选题】— Can you lend me your English-Chinese dictionary? — I'm sorry I have _____ dictionary. You'd better go to the library. [ ]
【多选题】下列药物中属于血管紧张素转化酶抑制剂的降压药是
【单选题】--- May I use your dictionary, please? --- Sorry. My dictionary . I’ve looked for it everywhere but I ______ it yet.
B.
is missing; haven’t found
C.
has lost; haven’t found
D.
is missing; don’t find
【单选题】—Excuse me, may I use your dictionary? —Sorry, I have no dictionary. —_______________. [ ]
B.
Thank you all the same