弄（long）怎没组词3个

弄（long）怎没组词3个 'how long have you (　)your mountain bike?' 'a year'3个字母（）a （） Nobody knew ___therea.how long time i had beenb.how long had i beenc.how long time had i been d.how long i had been说明一下其他3个为什么错, 分别用long tall thin造3个比较级的句子. 帮我取个和中文名接近的英文名,我的中文名是龙强（long qiang） last for long是个短语吗 Long overdue是什么意思.并造个句子 long（反义词）ghdhrdjhtyrtjkr Long long long Long long long long, long long long