小题1:Jerry does morning exercise every day.(改一般疑问句) ______ Jerry _______ morning exercise every day? 小题2:The water was too dirty for us to drink.(改为同义词) The water was ______ dirty _______we couldn’t drink it. 小题3:1 don’t know David’s e-mail address. He doesn’t know David’s e-mail address, either.(合并一句话) __________he _______ I know David’s e-mail address. 小题4:The author will leave for Xingyi in a month .(对划线线部分提问) ______ _______will the author leave for Xingyi? 小题5:1 think Allen must be playing basketball with his brother on the playground, _________ _________?(写出其反意疑问部分)