世界十大难题坑人版

补全对话,从所给的选项中选择合适句子使文章完整通顺,有两项多余.A.I think it is useful to learn Chinese well.B.Have you ever been to China?C.How long have you been learning Chinese?D.Many times.E.Not very well.F.Me too.G.Whe NEED ANSWERS:Why do people want to marry quick quick quick Discuss with your partner about the need and the importance for people to play sports..英语试题：Name some sports that most youngsters go in for.Discuss with your partner about the need and the importance for people to play sports.这是我们 silent 六级作文出漫画的情况大不大.要是看不懂怎么办. 我是马上进入高二的文科生,用什么参考书合适呢,参考书是用分册的还是总复习的. 开学高二了,我在高一数学150的卷子只能老100分, 我现在高二了 文科生 现在只是数学跟英语很差 现在努力还来得急吗 急 谁给我几句准经典的英语口语`? look,the word "green " ___(spell) "gren"by you.用所给单词适当形式填空 单词“草莓怎样拼写?_____do you _____the word “strawbarry”? 用所给词的适当形式填空.How do you ____(spell) the word? 任何两个数的 最少公约数是不是1?.（0除外） This is a difficult problem(A),but not(B) too difficult problem(C) for them to solve(D)改错题.只有1个错误, 关于和朋友之间一件事作文仿作小学三年级下学期第15课《争吵》, she ask him whether he was coming back for lunch 为什么用was coming can I play computer games before doing my homework ,Mom?A.of couse B.No problem C.OK D.NO way. what can you doing tomorrow,lily?答语回答啊 1是所有自然数（0除外）的公约数?是正确的吗?正确的理由是什么? To my s___,I can finish doing my homework soon _Jack,can you come?_I ( )my homework will do 还是 am doing 说理由 所有非零自然数的公约数是（）1、1 2、2 3、自然数本身 4、0 Some people were for the plan,but others were a___ it. 所有非0自然数的公约数是1.这句话对吗? "The police were sent for ." 的同义改写是 "Some people called in the police ."为什么? 中国地震多发区都有哪些地方 I am just looking是什么意思 can't believe I am in this picture look!OMG,just no!是什么意识 中翻英：你要确保中午之前到达这里.(make sure) 为什么不可以说a doctor asked what the matter was with you Farmers need water to water the crops and vegetables.为什么在vegetables前就不用加the了呢?Leaves are green还是The leaves are green?到底在什么情况下要加The?什么情况下不加? 把 l need the water 改为疑问句和否定句肯定句