写出下列单词的复数形式:15%(1)dog (2)puppy (3)lion (4)baby (5)cat (6)piglet (7)horse (8)calf (9)goose (10)joey (11)duckling (12)hen (13)mouse (14)child (15)knife
大显身手,根据括号要求写单词。 1.I (宾格)________ 2.run(现在分词)________ 3.much(比较级)________ 4.deer(复数)________ 5.go(单三)________
What do you think at the food there?(改错) __________________________________________________
My trip to Xi’an was great.(对划线部分提问) ___________________________________________________
Do you like winter? (否定回答) ________________.
I play sports at 3:40. (对画线部分提问) ____________________________?