Listen to the two girls by the window. What language _________?
#99581
A
did they speak
B
were they speaking
C
are they speaking
D
have they been speaking
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—Look, where are you going!—Sorry, I _______.
#100564
A
wasn’t noticing
B
didn’t notice
C
haven’t noticed
D
am not noticing
Ladies and gentlemen, please fasten your seat belts.The plane __________. 
#101135
A
takes off
B
has taken off
C
is taking off
D
took off
How can you expect others to believe you when you ___ constantly ___ lies!
#102334
A
have; told
B
had; told
C
are; telling
D
were; telling