问各位几道英语题目

用所给词的正确形式填空
1.The window is broken, I shall have it ( ) at once.(mend)
2.My brother is the ( ) in my family.He's on ( )all the year round.(busy)
3.How long does it take( )the tree ?(decorate)

1.The window is broken, I shall have it (mend ) at once.(mend)
2.My brother is the ( busiest) in my family.He's on (business )all the year round.(busy)
3.How long does it take( to decorate )the tree ?(decorate)

mended
busiest,busy
to decorate

1:mended
2:busiest business
3:to decorate

1.mended(词组：havesb.done)2.busiest busys3.to decorate

1.The window is broken, I shall have it ( ) at once.(mended)
所用词组have sth done，意为让别人（帮自己）做某事，这里不必指出具体是谁帮忙。
eg.I'll have my hair cut.我将要剪头发。（不是自己剪，而是去理发店让人帮忙剪。）
与之相似的词组have sb do sth,意为让某人做某事（“某人”应该自己做的事）
2.My brother is the ( ) in my family.He's on ( )all the year round.(busiset,business)
the busiest为形容词busy的最高级，其比较级为busier
(一般来讲，以辅音字母加y结尾的形容词变成比较级或最高级，先把y改为i再加er或est。）
词组on business意为出差。
all the yaer round 一年到头（可见“my brother" 真的很忙）
3.How long does it take( )the tree ?(to decorate)
这里应该填动词decorate的不定式，即to decorate。