Module 3 Unit 9同步验收练习Vocabulary and Grammar (共35分)I. Choose the best answer. (20分)( ) 1. Zhai Zhigang and his two partners got _ warm welcome after they finished their first space walk.A. an B. the C. / D. a( ) 2. Tuantuan and Yuanyuan, the two pandas came to Taiwan as gifts from the mainland (大陆) _ December 23, 2008. A. atB. on C. inD. by( ) 3. Premier Wen Jiabao said to survivors (幸存者) in the Wen Chuan Earthquake, “When you lost your rela
