1.I'never ( )to China.2.Mr.Green is not here now.He has ( )to work in Shanghai.been/gone 用been还是gone

相关推荐

• 1.I'never ( )to China.2.Mr.Green is not here now.He has ( )to work in Shanghai.been/gone 用been还是gone
• 用have,has,already,yet,ever,never,since或for填空,使句子完整、通顺1.I have lived in Shenzhen _______ I was born.2.Have you packed your bag _____________?We are going to set off.3.I have ______ finished my homework,so I can chat with my friends on the Internet.4.Tom has been a soldier _______ three years ago.5.The Greens ___________ visited the Window of the World twice.6.The boy has stayed here _________ sixty days.7.—Where is Nancy?—She ________ gone to England t
• —Julia visited Shanghai yesterday.-To what other cities in China___?Ahas she been Bhas she gone Chad she been Dhad she gone那个对呀
• 原生质体与原生质有什么区别?