【简答题】请翻译下列句子。 Procedures of Handling Complaints: 1. Listen attentively and show your concern. 2. Stay calm and rational. Never argue with the guest. Never try to explain yourself. 3. Apologize to the guest...
【简答题】翻译下列句子。 1.毕业后你将继续你的学习吗? Will you continue your study_________ _________? 2.你打算上哪所高中? Which high school do you_________ _________ go_________? 3. 你已做好决定了吗? Have you _________ _________ _________ ____...
【单选题】如果学生表STUDENT是使用下面的SQL语句创建的 CREATE TABLE STUDENT(SNO C(4) PRIMARY KEY NOT NULL,; SN C(8),; SEX C(2),; AGE N(2) CHECK(AGE>15 AND AGE<30)) 下面的SQL语句中可以正确执行的是
A.
INSERT INTO STUDENT(SNO,SEX,AGE)VALUES (“S9”,“男”,17)
B.
INSERT INTO STUDENT(SN,SEX,AGE)VALUES (“李安琦”,“男”,20)