依照我国《票据法》,票据保证人未记载被保证人的,未承兑的汇票的被保证人是
A.全体背书人
B.出票人
C.持票人
D.付款人
参考答案:B
— I’m very tired these days because of preparing for exams.
— Why not _____ music? It can make you _______.
A.listen to; to relax
B.listen to; relax
C.to listen to; relax
D.listening to; to relax
Lc4A3147异步电动机的启动电流一般为额定电流的()倍。
A.5~7;
B.4~6;
C.3~5;
D.2~4。