In the spoken English of some areas in the US,the “r”sounds at the end of the words________. 
#99193
A
are dropped
B
drop
C
are being dropped
D
have dropped
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The number of foreign students _________Chinese Universities_________ rising steadily since 1990.
#101617
A
attending; has been
B
who attending; is
C
to attend; is
D
attended; has been
 ________ the classroom, the teacher found all the parents already______ there.
#103135
A
Entered; seated
B
Entering; seating
C
Entered; seating
D
Entering; seated