Have you ___been to our town before？ No. it’s my first time I _____here.
A. ever, come
B. even, have come
C. ever, come
D. ever, have come
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It ____that she has some supernatural powers.
A. believes
B. is believing
C. is believed
D. believed
Metal ______when heated.
A. expand
B. expanded
C. expands
D. is expanding
I _____a letter when she ____.
A. write, calls
B. wrote, called
C. was writing, calls
D. was writing, called
Nobody ___ him since last week.
A. Sees
B. has seen
C. saw
D. is seeing
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