I know they( )(arrive)next Sunday求问填什么

I'm here could tell me______,please A.when does the first bus arriveB.when the first bus arriveC.when did the first bus arriveD.when will the first bus arrive I'm here could tell me______,please A.when does the first bus arriveB.when the first bus arriveC.when did the first bus arriveD.when will the first bus arrive i will let you know what they Can they speak English?I want to know.I want to know ()()()()English I didn’t know how would they go to london. 改错 I don’t know when will they come I know they( )(arrive)next Sunday求问填什么 I know nothing about them except that they are Russians. i don't know these girls.do you know____(they)? 急I don't know where they live.改成一般过去时? I do not know where they have laid him I复数形式they are缩略词knoW同音词 I know they are good for our health. I know the ____,They can always make delicious food. I know they are arriving_____ Beijing next week. During the day,these streets are quiet.At night,they become crowded and lively.Usually,people arriv要翻译 I know they didn't go home until they finished that task.语法正确吗? i didn't know they would go to Japan 为什么是they would