5、______they?17.(4分)Allofthecookieshaveletters.(变为单数句)____________________________letter.18.(1分)Wecanmakenewclothesforyou.(变为否定句)_______19.(5分)Tomfeelsangry.(改为否定句)20.(5分)basketball he played yesterday (.) (连词组句)四、翻译题(共2题;共10分)21.(5分)Hello,Mike.I'mSuSan.22.(5分)I'mSam.(翻译成中文)第6页共6页参考答案一、选择题(共1