This invention relates to electrical signaling t systems and, more particularly, to radio receiving t systems wherein it is desired to use one of a e plurality of radio sets with a single antenna and i to automatically connect only one radio receiving set to the antenna at any one time. ...
I don't know___ they have passed the exam. A.what B.if C.when D.where 试题答案 在线课程 B 解析试题分析: 句意:我不知道他们是否通过了考试?此题考查宾语从句if 是否的意思;根据句意,故选B。考点:考查宾语从句。练习册系列答案 课时检测...
【4】If you want to enter the Lucky Draw, what should you e-mail to whlukydraw@qq. com? 【5】How will the Lemonade T-shirts be dealt with if they aren't claimed by 30 July? 【题目】Little Tom is very ___ in art at school. A. interest B. interested C. interesting D. interes...
Make an information card ,Then write an e-mail about yourself. Dear friend: My name is……… 当堂巩固 1.Complete the following sentences ouording to Chinese. 1).My friends ___ ___ ___(来自法国) 2).Tom can speak ___(日语)and ___ ___ ___(一点法语) 3).i have a pen pal ....