when从句是表语从句还是状语从句

Gratitude is when you feel appreciation for people and things.

give a toss of ones hand 是什么意思

请问，give a toss of ones hand 是“挥舞着某人的手”还是“把手一甩”的意思？如题

宾语从句是否可以改写为方式状语从句

如 I think I will do it 改成 I will do it by i think.谢谢啦！辛苦了！如题

There are...more than...比较句型中than分句是否可以去掉There are

There are more people learning English in China than there are people in the United States.more than比较句型。其中，句中than there are people in the United States. 可以去掉there are people， 即There a...

不定式作定语用主动式还是被动式

That is a question to be worked out. 句中的不定式用被动式对不对？因为 work out question没有主语？如题

现在分词完成体作后置定语的疑问

while a 1500m was an event with only a few Asian swimmers having competed

be any good 可以用于肯定句吗

Onlya few of these are any good.

有how are you going on这个词组吗

有how are you going on这个词组吗？如题

过去时还是现在时

请教们：In the past，a household is not so rare with four generations living together. 中为什么过去却用is，有人说叙述为了生动，是这样吗？谢谢们了。如题

此句中的现在分词作何成分？

This is because he can make 72 changes to his shape and size, turning himself into different animals and objects.这里句末的现在分词短语是什么成分？具体什么状语？另外，to his shape怎么理解？谢谢专家。...

thank能用于过去时和进行时吗

thank有没有过去式和现在进行时！一定要准确答案。如题

这个动词不定式作定语还是状语

The headmaster was pleased with what we did. He praised us and also encouraged us to do more to protect the environment.

something nice cooking中的cooking是什么成分

如题

新编高级英语语法P153被动式转换的疑问

support an idea current怎么翻译疑问

They believe the datesupport an idea current among marinebiologists, that of the “shifting baseline”.红色部分要如何理解？激起思想潮流 还是 支持当前的想法？如题

how to do 的疑问

how to do整体是理解为名词吗？我总是习惯还原句子。比如where are you fron 还原就是you are from where,i do not know how to do 还原就是i do not know to do how对吗？其中to do 做宾语，how做副词修饰do,这样理...