____boy Steven is!

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/07/20 03:11:20

____boy Steven is!
Yes,by the time he was ten,he_____to do business.
A.How clever;will begin
B.How clever a;has begun
C.What a clever;has begin
D.What a clever;had begun.
正确答案是C.为啥C的has begin不用改成has begun?
不是.我们老师说是C.好像说不是完成时.但我不太理解.请高手从语法角度解题.期待中...

老师原话是说,是在steven十岁之后才开始做生意,而不是在十岁之前,要用过去完成时就要在过去的过去,就是十岁之前.那个begin应该是打错叻吧.追加,

____boy Steven is! who is ____boy under___tree? Tom is going camping with ____boy Jake is a ____boy.He often makes mistakes The doctor is trying to save the ____boy .(die) Steven is very clever.改为感叹句 Steven is 15 years old.Jack is 16 years old.Steven ____ ____ 用单词完成下列短文My name is Steven Spielberg.Steven is my ________ n my cousin is a ____boy.A.16 years old B.c.16-years-old d.16- I hear Jake always helps others in need.Yes.He is a ____boy. he is ____boy 1.a eight-year-old 2.an eight-year-old 3.an ei Tim is ____boy.He can say a few words.A.an one-year-old B.a