China has produced ___ this year as it did in 2002A weice steel as much B twice as much steel 为什么要选B

do you know when the first train _ in China?a:wdo you know when the first train _ in China?a:was produced B:is produced.c:produced.d:have produced China has over one billion people.=China has (_) (_) one billion people. There are more people in China than in Japan.China has a_ _ than Japan China has produced ___ this year as it did in 2002A weice steel as much B twice as much steel 为什么要选B produced He has never been toany city in China.=He's been to _ _ _ _ in China.Many people send donationsto charities to support their work.=Many people support the_ work _ _ donations to them. The Whites _(has/have)been in china for three years?应该选哪个答案,为什么? China has been one of the members of WTO for nearly 6 years.It's nearly 6 years _ china _ WTO. english8881._________is produced in East and South China. 非限制性定语从句有先行词吗?China has produced many writers ,among whom was M为什么用was?先行词不是writers?是复数?谓语动词要根据先行词来? How has China been? china has been free - China has already carried --what have the scientists found?--They've found how fat___and stored.A produced B is produced C is producing D has produced 选择哪项?为什么?怎么译? She _ _ _ everything about China.的翻译 英语翻译To understand global aquaculture — its potential and its problems — it helps to look at the industry's track record in China,a country responsible for 61% of the world's aquaculture.China has begun exporting industrially produced catf Tea is ___in the southeast of China.A:made B:grown C:produced选哪 Silk is produced in China ,m_______in Suzhou and Hangzhou.这是一道缺词填空