------Hey, Emily, I’ve got a used copy of our chemistry textbook for half price. ------ I’m afraid you ____ your money. Yours is the first edition, but we’re supposed to be using the third edition.
#99552
A
had wasted
B
were wasting
C
wasted
D
will waste
推荐题目
My house _____ when you visited Beijing last time, so I didn’t invite you to my home. 
#101211
A
was being decorated
B
is being decorated
C
has been decorated
D
was decorated
—The former president of Iraq was caught at last.—Really? Where     himself?
#104842
A
has he hidden
B
had he hidden
C
was he hidden
D
has he been hidden
--- Linda, why not drive Zhongshan Road?--- It’s blocked because a subway ______ there.
#100629
A
is being built
B
has built
C
was building
D
will be built