Michael ______ here to see you and he ______ a note on your desk . 
#104622
A
has come ; has left
B
has been ; has left
C
has come ; left
D
has been ; left
推荐题目
Can $ 500 _________ the cost of the whole trip?
#100759
A
contain
B
cover
C
include
D
afford
With the development of science,more new technology      to the fields of IT.
#104546
A
has introduced
B
is being introduced
C
is introduced
D
was introduced