英语翻译

毫无疑问，学习一门语言需要有明确的目标和很大的努力（no doubt）

• It's no doubt that language learning requires clear aim as well as great efforts.

你到了一个国家要适应当地的风俗习惯(adapt to)

• You should adapt to local customs when you are in other countries.

你的秘书很会替我过滤我的电话（filter）

• You secretary is good at filtering the phone call for me.

他英语已经学的很好了（acquire）

• You've acquired good English skills.

我们应该均衡发展外语学习中的听说读写四项技能（develop）

• We should averagely develop the 4 skills like listening, speaking, reading and writing during a foreign language study.

There is no doubt that learning a language needs to have clear goal and great effort.
You should adapt to the local costums when you are in another country.
Your secratry will fillter my phonecall.
He has acquired well in English learning.
We should balance developing the four skills in English learning--- listening,speaking,reading and writing.

There is no doubt that learning a language needs explicit aim and great effort
You should adapt to the local custom when arriving in a country
Your secretary will filter phone calls for me
He has excellently acquired English

when we learn a foreign language，we should make balanced development on techniques in listening，speaking，reading and writing