Ⅰ.Completing the Following Sentences
1. ________________________ that you went to visit Universal Studios? ( 是什么时候)
2. I had a lot of trouble ________________________________________________________.
( 向三岁孩子解释从空中跌落是什么滋味)
3._________________________________________ China will make more progress in modern agriculture. ( 毫无疑问)
1. ________________________ that you went to visit Universal Studios? ( 是什么时候)
2. I had a lot of trouble ________________________________________________________.
( 向三岁孩子解释从空中跌落是什么滋味)
3._________________________________________ China will make more progress in modern agriculture. ( 毫无疑问)