surprise "惊讶""出乎意料"；是"吃惊"的普通用词。语气较弱。 It surprised me that you sang this song so well. astonish "使十分惊讶""试大吃一惊"(=surprise sb. very much)，语气较强，含难以置信之意。 She astonished us by saying she was leaving. shock 使"震惊"；多用来指重大的事情使人为之一震，有大为惊讶之意（=surprise sb. greatly），语气最强。 I was shocked by what had happened.

6.select

select sb./sth. as...选某人、某物作为...... select sb./sth. from...从......中选出某人、某物

selective 选择性的，有选择的 selected精选的（newly-selected）

辨析：

易混词 辨析 例句 select "精选"；是指从同类事物中的许多东西中仔细辨别后选择，挑选最合适的。 I selected some exercises. choose "选择"。是"选择"的最普通的用词。 You can choose one from these chalks.