蜡笔小新做作业图片

1.i don't know where ( ) (spend) my summer holiday.2.上个月我父母去长城旅行了.My parents ( ) ( ) ( ) ( ) to the Great Wall last month. How did you doing spend your holiday?这是“英语900句”中的,应该没错,可为什么有doing呢?还一个相似的What are you doing to do with the book?如果没to do 倒还可理解这里为什么会有to do? 空调中用电子膨胀阀为什么还要用毛细管用毛细管+电子膨胀阀节流与单用单子膨胀阀节流的区别 至今已知的原子种类有几个? 已知原子种类有几种 地球的卫星照片大部分区域是什么颜色 地球的卫星照片大部分区域是什么颜色?这些地方是?其中黄色的区域是?白色的区域是? 翻译 can you teel me?I miss you !but I'm afraid miss you!Bo,I love you forever !达人们 谢谢了 The summer vacation is coming.Where would you like to go,Tony?I'm not Where would you like to go on vacation 作文 60~80词 where would you like to go on vacation?和where would you like to go for vacation那个正确 制作弯性管道时,先按中心线计算展直长度,再下料,一个管道圆心角是80度,两条线是20 How did you go on your holiday?—— （ 选择正确答案 ）A.I went to Beijing.B.I went by train.C.I went there last week.这是我的考试题，我写了A，他却给我一个大叉叉！ where did you go on your holiday?翻译 where did you go on your holiday? what are your favorite foods?求一篇英语作文,120字以内就行, 文章最后一段有哪些作用 Who is your favorite actor汉语意思 一个英语问题.who is your favorite actor?但下面是It”s jack一个英语问题.who is your favorite actor?但下面是It”s jackie chan.为什么第2句是用It它而不是he? 画眼线的作用 1找出中国的主要地形类型,并指出他们的位置《精讲精练》 制造弯形管道时,要先按中心线计算“展直长度”,再下斜,试计算图示管道的展直长度L 制造弯形管道时,要先按中心线计算“展直长度”,再下斜,试计算图示管道的展直长度L 1.Which bus shall l ____(take)?2.What time ____ you _____(have) lunch? What time do you take lunch?什么意思 英语翻译这个with a meal是饭前还是饭后阿,还是同时,我一直查不出阿. 腹有诗书气自华怎么翻译成英语 腹有诗书气自华 翻译成英文怎样比较地道啊 归纳美国地形分布的特点500zi 美国地形分布的特点 美国地形分布的特点~还有美国降水量的分布特征！如果答的好再加！ 美国的地形分布特点 Many thanks,the same to you这句话我改怎么回复