-----Mr. Lee ______ to a student when I entered the classroom this morning.
----He is very patient (有耐心的)_____ he is young.
A.talking; but | B.talks; though |
C.was talking; though | D.talked; however |
-----Mr. Lee ______ to a student when I entered the classroom this morning.
----He is very patient (有耐心的)_____ he is young.
A.talking; but | B.talks; though |
C.was talking; though | D.talked; however |