When he _______ the door, he found his keys were nowhere.
#104940
A
would open
B
opened
C
had opened
D
was to open
推荐题目
You ____ television．Why not do something more active?
#102877
A
always watch
B
are always watching
C
have always watched
D
have always been watching
The father as well as his daughters _____ skating on the freezing river every Sunday afternoon.
#102582
A
go
B
goes
C
is going
D
are going
Tom was badly injured in the accident last week. A new manager____ to take his place since then.
#99361
A
has been arranging
B
has arranged
C
was arranged
D
has been arranged
Every means ______ tried, yet no result ______encouraging up to now.
#103827
A
have been ...is
B
has been...has been
C
have ...has been
D
has...is
—— ＿＿＿＿＿ Betty this morning? —— Not yet, but she is sure to be here before noon.
#104675
A
Have you seen
B
Will you see
C
Do you see
D
Did you see