I thought it __ very boring, but it wasn’t.
#103593
A
is going to be
B
was going to be
C
used to being
D
can be
推荐题目
---Remember the first time we met, Mary? ---Sure.You ______ in the supermarket.
#103848
A
had shopped
B
have shopped
C
were shopping
D
shopped
Unfortunately, when I dropped in, Professor Smith ________, so we only had time for a few words. 
#104738
A
has just left
B
had just left
C
just left
D
was just leaving
 ---- Why does the river smell terrible? ---- Because large quantities of water______.
#99913
A
have been polluted
B
has polluted
C
has been polluted
D
have polluted