When I went in , they were ____ in a heated discussion .
#68393
A
absorb
B
absorbed
C
absorbing
D
being absorbed
推荐题目
 The way________ _________ the problem sounds reasonable.
#74543
A
referred; to solve
B
referred to; solving
C
referred to; to solve
D
referring to; to solve
1.    ! There is a train coming.
#84453
A
Look out
B
Look around
C
Look forward
D
Look on
After a long and tiring trip, I am       a warm bath and delicious meal.
#65420
A
prepared for
B
aware of
C
curious about
D
dying for