He needs to think.

他需要好好的思考。

youdao

I. He needs to think about a problem and find a practical solution to the problem.

他需要思考一个问题，并寻求这个问题的答案。

youdao

Now he is getting older, and he needs to think about what will happen if he doesn't become a professional runner in the end.

现在他越来越大了，他需要考虑如果最后他不能成为一名职业运动员会有怎样的后果。

youdao

"I think he ought to do what General Petraeus did and that is decide on exactly the number he needs and we debate it and the president makes the ultimate decision,".

VOA: standard.2009.08.23

Although McAllister has already indicated that he will bring new players into the club in January, he does not think he needs to change the current mentality at the club.

BBC: No crisis at Leeds - McAllister

The microfinance industry is somewhere between 35 to 40 yrs old, and the founder of many of these institutions is at an age where he or she needs to think about succession planning.

FORBES: The Future Of Microfinance: Q&A With Women's World Banking CEO Mary Ellen Iskenderian

And speaking of Immortal Technique, he is wonderful and I definitely think he needs to be heard and seen a lot more...

NPR: Getting 'The Message' from Hip-Hop Lyrics