—What about _____ English-Chinese dictionary on the bookshelf?—In my opinion, it’s _____ useful tool book for my English learning.
#33325
A
a; an
B
an; a
C
the; a
D
the; an
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Those days ________ important and exciting events . People’s hearts ________ hopes .
#32534
A
filled , full of
B
were filled with , were full of
C
were full of , filled with
D
were filled of , were full of
Peter has ______ cough and he has to get ______ X-ray.
#32072
A
an; a
B
a; a
C
a; an
D
an; an