when+is+christmas怎么回答

强尤克2649请教英语问题.when/while都有“当...的时候”的意思,使用中如何区别? -
卓中荣15623043875 ______ 1.while要与延续性动词连用.when没有限制2.while可以表示对比. He is reading while she is cooking.3.when有副词“这时”的含义.常见三种句型 过去进行时+when+一般过去时 过去完成时+when+一般过去时 be about to do +when+一般过去时

强尤克2649It be +时间段+before... It be+ 时间点 +when... It has been +时间段 +since...分别是什么意思“ -
卓中荣15623043875 ______ it be 时间段 before:在……之前已经……(多久)了 it be 时间点 before:当……事情发生时是……(时间)时候 it has been 时间段 since:自从……之后已经过了……久了 it is three times years since they got married:强调结婚这件事情;他们...

强尤克2649一般将来时 1.主语+will+动词原形 2.主语+be(is/am/are)+going to+动词原形 1.主语+will+动词原形陈述句:Lily will visit her uncle in Beijing next month.否定句:... -
卓中荣15623043875 ______[答案] 1.主语+will+动词原形 陈述句:Lily will visit her uncle in Beijing next month. 否定句:Lily won't visit her uncle in Beijing next ... 对next month提问:When will Lily visit her uncle? 2.主语+be(is/am/are/)+going to+动词原形 陈述句:We are going to have a ...

强尤克2649八年级英语知识,求高人来解决疑惑,是关于when和while的用法. -
卓中荣15623043875 ______ 一般当谓语动词是短暂性动词时通常用when,如 he was reading a book when i saw him.精锐五角场

强尤克2649It was at nine - the police turned up. A,since B,when C, that D,before when 为什么不可以. -
卓中荣15623043875 ______ when句子意思说的通,但是英语这丫考虑语法和语境这些,选这个不符合when的用法和结构,其他选项都可以有次用法!

强尤克2649it is/was 引导的句型 -
卓中荣15623043875 ______ 1.It is / was+被强调的部分+that(who)+剩余的部分.如: It wasn't until he came back that I went to bed.直到他回来我才睡觉.(一定要注意被强调句型谓语动词否定的转移,及形式...

强尤克2649when后面需要加一般将来时时是什么情况.举个例子,谢了 -
卓中荣15623043875 ______ 当 When 引导的是宾语从句,而且从句中需要用一般将来时时.例如:eg. He thinks when they will come back home.当 When 引导的是状语从句,主句用了一般将来时,从句中的一般将来时要用现在时来代替.eg. He will come to see me when he comes back home.

强尤克2649when+i+came+是现完??
卓中荣15623043875 ______ 应当是1般过去时,现在完成时是have或has加过去分词

强尤克2649It is...whenIt is +什么+when啊?什么时候用that -
卓中荣15623043875 ______[答案] 强调句型 时间状语用when 其他用that

强尤克2649when he left is a question . -
卓中荣15623043875 ______ when he left (主语从句)+is 谓语+ a question 宾语 他什么时候离开的是个问题...