当光线射入镜头时

usually的词性、名词形式、比较级、最高级、过去式、否定形式最主要的，比较级和最高级。还有词义。 usually后面可以跟过去式吗?不好意思,没积分了 为什么卫星不会撞到星星? remember的过去式是什么? I remember seeing you somewhere before.这里的remember明明是过去式,为什么不用remembered?请讲清楚, what color is the shirt?用my question变表语从句 【英语翻译】机器翻译的就不要进来找鄙视了……A 2011 study concluded that about 8% of women over 50 and men over 65 in the UK suffer from an under-active thyroid and that as many as 100,000 of these people could benefit from treat 现在进行时小学英语作文 -I my sorry I can it go shopping with you.I have to get ready for supper.-()I ill go there aloneA.Never mind B.With pleasure C.That is great 一年时间英语能不能达到和外国人交流无阻的地步?如果可以应该怎么学?如果具有初级英语知识,词汇量只有3000~4000（日常词汇）,语法略懂一二,如果努力学习,一年时间能不能达到炉火纯青,和 商桥,书桥,的桥都有什么含义 词语重新排列 重新排列词语寒冷 凉爽 炎热 温暖 酷热排列顺序 排序(把词语按一定的顺序重新排列)(1)小肠 食道 嘴 大肠 胃(2)花布 纱 布 棉花 衣服(3)宇宙 太阳系 银河系 月亮 地球 "goodbye,then,"she said,without even ____from her book.A.looking down.B.looking up C.looking away.D.looking on为什么只能选B不能选C呢?looking away 是把脸移开,不可以这样说吗? That woman now looked at her,and then at the umbrellas."You've had quite a good _25_,'she said.问一下最后一个选项为什么是A而不是C.25.A.day B.meal C.journey D.present答案:16~20:CDABD 21~25:BBCDA（2010 陕西省） All p need light and water?p后填什么?急.谁能告诉me?我将感谢ta 一本书卖的怎么样 我怎么才能知道 哪里知道卖出书的数量出版社不会公开吗 请说出商桥和书桥中的桥的含义要其中"桥"的含义! jump in和jump into的区别主要意思的区别 jump in with rebuttal意思 急.如题.快 jump in 和 jump on为什么跳上火车用jump on而跳上出租车用jump in 用其中的六个歇后语造句,十万火急可供选择的歇后语有：芝麻开花－－节节高十五个吊桶打水－－七上八下丈二的和尚－－摸不着头脑八仙过海－－各显神通姜太公钓鱼－－愿者上钩小葱拌 project与school work的区别 task、work、project、homework的区别RT 东方Project后面的英文怎么读求罗马音 I still remember the day when I said goodbye to myfamily,______on the plane and started my journey to London.答案是stepped,为什么不填stepping,现在分词作伴随状语? We need to pour the water into the grass _____(one). 根据内容填“一”字开头的成语1960年,周总理曾在北京新街口总政排演场看京剧（霸王别姬).刚开始,刘邦发兵攻打项羽.群臣纷纷劝解,项羽不听.总理说：“ ”.项羽回到皇宫,吴姬又规劝,相与 ----------the project as planned,we will have to work two more hours a day.A.Copleting B.CompletedC.To complete _____the project as planned,we"ll have to work two more hours a day.A.Completing B.CompleteC.completed D.To complete 填上“一”字开头的成语：最浪费的行为