题目: 按要求写出下列单词的相应形式。1. tonight (同义短语) _________________3. left (反义词) _________________5. by (同音词) _________________2. east (对应词) _________________4. far (反义词) _________________6. twelfth (基数词) _________________ 答案: 1. this evening 2. west 3. right 4. near 5. buy 6. twelve
题型:单项选择题 有以下程序 union myun { struct{int x,y,z;}u;int k; }a; main() { a.u.x=4;a.u.y=5;a,u.z=6; a.k=0; printf("%d\n",a.u.x); } 程序运行后的输出结果是 ( )A.4B.5C.6D.0 查看答案