1.

1. I can''t imagine what has happened.
    我想象不出发生了什么事。

2. I imagine you are tired from the journey.
    我想你旅途劳累了。

3. Imagine you''ve been shipwrecked.
    想象你遭遇到了船舶失事。

4. I can''t imagine what he looks like.
    我想象不出他是什么长相。

5. You may imagine their astonishment at finding the room empty.
    你可以想象他们发现房间里空无一人时那吃惊的样子。

1. 设想：具有125年悠久历史的沃顿商学院与美国哈佛大学商学院(MBA)一起被誉为世界最顶尖的MBA. 他表示,沃顿商学院去年中国上海新开设了支部(office)等,正在加强亚洲营销. 如果交流被扩大,可以设想(imagine)在2、3年内,还会在韩国开设支部.

1. 想象;设想
    If you imagine something, you think about it and your mind forms a picture or idea of it.

imagine

    e.g. He could not imagine a more peaceful scene...
           他想象不出比这更祥和的景象。
    e.g. She couldn''t imagine living in a place like that...
           她无法想象住在那样一个地方。

2. 猜测;猜想;认为
    If you imagine that something is the case, you think that it is the case.

    e.g. I imagine you''re referring to Jean-Paul Sartre...
           我猜你说的是让－保罗·萨特。
    e.g. We tend to imagine that the Victorians were very prim and proper...
           我们往往认为维多利亚时代的人们都一本正经,谨言慎行。

3. 臆想;幻想
    If you imagine something, you think that you have seen, heard, or experienced that thing, although actually you have not.

    e.g. I realised that I must have imagined the whole thing.
           我意识到大概整件事都是我臆想出来的。

1. expect, believe, or suppose

    e.g. I imagine she earned a lot of money with her new novel
           I thought to find her in a bad state
           he didn''t think to find her in the kitchen
           I guess she is angry at me for standing her up

    Synonym: thinkopinesupposereckonguess

2. form a mental image of something that is not present or that is not the case

    e.g. Can you conceive of him as the president?

    Synonym: conceive ofideateenvisage