Not only the USA and Russia but also China ________ manned satellites to circle the earth.
#85795
A
has sent up
B
has been sent up
C
have sent up
D
have been sent up
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The factory used 65 percent of the raw materials, the rest of which _____ saved for other purposes.
#85811
A
is
B
are
C
was
D
were
Britain ____ many other industrialized countries, ____ major changes over the last 100 years.
#85781
A
together with; have experienced
B
as well as; have experienced
C
in common with; has experienced
D
instead of; has experienced