试题详情

When we work together，we can create ﹍ changes in the world.

We have launched a campaign called Together Science Can，which brings together people from absolutel

When we read，we construct a mental _______ of the text in our minds，much as we do when we took at a

We can not _______ all the magazines together.

I can never forget the day _______ we worked together and the day ______ we spent together.