He thought for a long time but still could not _______ a solution .A.take over B.come up with C.watch over D.get on with

He thought about it for a few days thought for a w he thought about the problem for a few moments.thought about中的about是副词还是介词? 英语翻译这段文章好像是一个寓言故事,A professor in a college wanted to find out that which animal is themost intellegent.First,he thought of monkeys,so he put some food in a box ina room with a monkey which is locked.He tested how lon He'd thought out a Tom thought about this for a moment ,and then he a ( ) 空里填什么?是“asked”么 __________,for it happened a long time ago 原因?还有A为什么不对?A Little he thought B Little has he thought of it micheal thought about a few countries for vacation and at last he decided_____greece There'll be a surprise for me after school改成间接引语he thought For Tim this was the beginning of a new life ,one he thought he would never see.如何译 For Tim this was the beginning of a new life ,one he thought he would never如何译 Our math teacher___in our school for 20 years and he___here when he was 23 years old.A.has thought ; has come B.thought ; comes C.thought ; came D.has thought ; came 改错题：The bear smelled him for a while and went away,thought he was dead.应把thought改为thinking. f__ decision.我全打上。He thought for a long time and then made a f__ decision. For David,this was the beginning of a new life ,___He thought he would never seeFor David,this was the beginning of a new life,()he thought he would never see.A.that B.what C.it D.one she thought for a ( ) and then spoke She thought for a minute before answering. then he thought he had a very good ideathen he thought 在句子里是什么意思