During the last 3 years, the students ________ more than 2000 English words.
#38405
A
have learned
B
learned
C
are learning
D
will learn
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--Where have you _______ all day?--- I came back at noon and I _______ in this office since then.
#39754
A
been in; had been
B
been in; was
C
been; have been
D
been; am
I will send you an e-mail as soon as I ______ in Canada.
#42318
A
arrive
B
arrived
C
am arriving
D
will arrive