—I haven’t seen you for ages. Where have you been?— I _______ on leave in Europe.
#104507
A
have been
B
am
C
was
D
had been
推荐题目
If their marketing plans succeed，they ________ their sales by 20 percent.
#99749
A
will increase
B
have been increasing
C
have increased
D
would be increasing
.---Ugh! I’m really cold then really hot,then cold again.I’m getting the flu.-----__________? Maybe you should go home and get some sleep.
#103743
A
Are you
B
Do you
C
Have you
D
Will you
—What is the price of gas these days? —Oh, it ____________ sharply since last month.
#102165
A
is rising
B
has risen
C
is arising
D
has arisen