I met the famous movie star and got his 发布时间:2017-06-02 06:49 │ 来源:www.tikuol.com 题型:选择题 问题: I met the famous movie star and got his yesterday.A.autographB.carC.walletD.clothes
题型:选择题 --The news is spreading from mouth to mouth.--Yes, it has become__________ talk of__________ town.A.a ; aB.the ;不填C.the ; theD.a ;不填 查看答案
题型:选择题 若有定义:float x=1.5;int a=1,b=3,c=2;则正确的switch语句是______。A.switch(x)B.switch((int)x); {case 1.0:printf("*\n"); {case 1:printf("*\n"); case 2.0:printf("**\n");} case 2:printf("**\n");}C.switch(a+b)D.switch(a+b) {case 1;printf("*\n"); {case 1:printf("*\n"); case 2+1:printf("**\n");} case c:printf("**\n");) 查看答案
题型:选择题 64D型半自动闭塞BSJ电路中将FDJ42前接点和HDJ42前接点并联在BSA23后接点的条件上,主要是为了防止()。A.发车站值班员过早地按下BSA影响发送自动回执信号 B.接车站值班员过早地按下BSA影响发送通知出发信号 C.接车站值班员过早地按下BSA影响发送自动回执信号 D.接车站值班员过早地按下BSA影响发送同意接车信号 查看答案