1.----Mr.green gets up very early morning.
------Yes,so he always gose to work ------- time
A.on B,at C.next D.this
2.------Lin Tao ,do you you want to visit the Great Wall ,-------?
---------Sure,Wen wei -------wants to
A,also,too B too,too C too,also D also,also
3.-----You must ------ a letter to your mother tomorrow
-----Well,i will Dad'
A,write B to write C write to D writing
最好简要说明一下原因,