—Hey, who’s that man over there? He    us since we came in.  —The one by the door? I don’t know. He looks like a lawyer or something, not a journalist. Perhaps he      here to look round, like us. 
#102104
A
has watched;only came
B
is watching;had only come
C
has been watching;has only come
D
had been watching;came
推荐题目
 I know he _________ here ten years ago  .
#99068
A
is living
B
lives
C
lived
D
has lived
He ___ Beijing for a long time.
#104491
A
has been away
B
has left
C
has been away from
D
left