1、 Dinosaurs existed on Earth more than sixty million years ago.（就劃線部分提問(wèn)）
2、 Some dinosaurs ate plants and others ate meat.（就劃線部分提問(wèn)）
3、 Some dinosaurs were harmless and others were harmful.（就劃線部分提問(wèn)）
4、 Dinosaurs all died suddenly.（就劃線部分提問(wèn)）
5、 Disneyland is a famous amusement park in the USA.（就劃線部分提問(wèn)）
6、 Donald Duck was created by Walt Disney.(就劃線部分提問(wèn))
7、 After leaving school,he sold newspapers and delivered mail.(就劃線部分提問(wèn))
8、 Finally,he got a job drawing cartoons for films.（同義句）
9、 May’s father bought her an encyclopaedia.（同義句）
10、 Diogenes was from Greece.He was a well-known thinker.（同義句）
顯示不出來(lái)劃線部分阿!我把劃線部分告訴大家：1、more than sixty million years ago.2、plants meat.3、harmless，harmless 4、suddenly 5、in the USA.6、Walt Disney.其他則是改同義句，會(huì)的請(qǐng)指教下，