我很是困惑 after还有when后面究竟跟什么时态?例如:After doing my work,i will play games.还是 After did my work,i play games.After have done my work,i played games?

我很是困惑 after还有when后面究竟跟什么时态?例如:After doing my work,i will play games.还是 After did my work,i play games.After have done my work,i played games? 我很困惑 -1 -1 -2 -1 -3后面的数是什么?和运算规律我很困惑,答案给的是-2,这是为什么呢? 英文请教when are we going to 和 when will we be there请问两句语法都对吗?还有就是when后面我好像只会加will.when 后面是are这是什么语法知识里的?或者是什么结构? 人生的生活意义是什么?我很是困惑! 英语语法困惑我一直很困惑这句话,social responsibility can be of benefit in encouraging employee loyalty and skill.我不懂 can be 后面为什么加个of,benefit后面又加个in 可能有些是固定搭配 可这种的我没见过啊 Then后面是After that,后面是什么 she was taking是什么成份?还有如果是宾从那为什么不把risk放take后面She didn't think of the risk she was taking when she ran through a forest after two men I met a friend of mine ___ I was walking in the parkA.before B when C after D if when后面+一般过去时的哦~那这个怎么弄哦我们老师讲了拉 的 还有while 后面才加过去进行时！郁闷啊 一般过去时和过去进行时是 Do you remember the day ( ) when you joined our club?( ) 是填that还是when,还有填上后是同位语从句还是定语从句,我感觉是同位语从句饿( )后面的WHEN去掉，打错了。 希望快点回答我我很困惑. I am writing to ask for help这句话的翻译是 我写信请求帮助.但这句话也是个现在进行时阿?writing 是个动词为什么 i 后面还要有am很困惑 When ____,the museum will be open to the public next year.(A) completed (B) being completed我想选B,因为我记得After后面就要being的,但是答案上面是 A, year after year &year by year一样吗 我查意思怎么一样啊?困惑! 这社会公平吗?我很困惑. 怎样上好小学科学?我很困惑 我很困惑 物质女为什么那么多 that herd of cows and calves is the healthiest thefarm has has in some time.这句话应该怎么理解?最好是有句子成分分析,发错了是 has had.我比较困惑的是，前面有个is,后面为什么还有个has....