//显示查询记录 
void FQUE() {
	int n=1;
	system("cls");
	printf("\t*****************************************\n");
	printf("\t*              查询记录               *\n");
	printf("\t*****************************************\n");
	struct w_word *fque = (struct w_word *)malloc(sizeof(struct w_word));
	FILE *fp7;
	fp7 = fopen("query log.txt", "r");
	while (!feof(fp7)) {
		if(fread(fque, sizeof(struct w_word), 1,fp7) != NULL) {
			printf("********%d********\n", n);
			n++;
			printf("\t");
			puts(fque->word_);
			printf("\t");
			puts(fque->trans_);
		}
	}
	printf("\t**************回车键返回*****************\n");
	system("pause");
	return;
}