【简答题】选词填空 小题1:The boys ________ Tom. They hid his shoes and he couldn’ t find them. 小题2:_____, I dislike the way he talks. 小题3:I ______ to visit him the next day. 小题4:Though the child is young, he _______...
【简答题】听下面一段材料,回答第1至5题。 1. What does the man do? A. A player. B. A student. C. A waiter. 2. What did the man do? A. He bought a novel. B. He lent the woman a novel. C. He got his novel published. 3. What wil...
【单选题】自境内区外运入出口加工区的货物,正确的报关程序应当是:
A.
区外企业填制出口报关单→区内企业填制进境备案清单→海关向区外企业签发报关单退税、收汇证明联,向区内企业签发进境备案清单付汇证明联
B.
区外企业填制进口报关单→区内企业填制出境备案清单→海关向区外企业签发报关单付汇证明联,向区内企业签发出境备案清单收汇证明联
C.
区外企业填制出口报关单→区内企业填制出境备案清单→海关向区外企业签发报关单退税、收汇证明联,向区内企业签发出境备案清单收汇证明联
D.
区外企业填制出境备案清单→区内企业填制进口报关单→海关向区外企业签发出境备案清单退税、收汇证明联,向区内企业签发报关单付汇证明联
【单选题】三相全桥式整流电路是由一组共阴极的与另一组共阳极的三相半波可控整流电路相( )构成的。(A)串联 (B)并联 (C)混联 (D)复联