---I have got a headache．----No wonder ．You _______in front of that computer too long ．
#102512
A
work
B
are working
C
have been working
D
worked
推荐题目
The three of us ________ around Europe for about a month last summer.
#101831
A
travelled
B
have travelled
C
had travelled
D
travel
That tests can actually give measurement of the language skills of the students_______ by many teachers.
#100421
A
questioned
B
are questioned
C
is questioned
D
questioning
--Will you tell us something about the weather there?---I ___ to that.
#103965
A
go
B
come
C
’m going
D
’m coming
— George and Lucy got married last week. Did you go to their wedding?— No. I ____. Did they have a big wedding?
#104559
A
was not invited
B
have not been invited
C
hadn’t been invited
D
didn’t invite
The dictionary still ______ where I ______ it a moment ago.
#100904
A
lies; laid
B
lied; lay
C
laid; laid
D
lies; lay