——Who is knocking at the door?——It ______ Mr. Black, because he_______Washington.
#54792
A
can't be;has gone to
B
may be;has been to
C
must’t be;has gone to
D
may be;went
推荐题目
Don’t forget to ______ the lights before you leave the classroom.
#61436
A
turn down
B
turn on
C
turn off
D
turn up
---- What are you doing? ---- I’m ________ my English book.
#59023
A
looking after
B
looking at
C
looking for
D
looking like
I _____ have short hair, but now I ______ to having long hair.
#59506
A
use to, am used
B
used to, am used
C
am used to, used
D
am used to, use