To my surprise, he was lost in thought then and not ____ of my presence at all. 
#19358
A
certain
B
fond
C
sensitive
D
aware
推荐题目
The old man is so ______ that he has to ______ his meals every day. 
#18448
A
forgettable; be reminded of
B
forgetful; be remembered of
C
forgetful; be reminded of
D
forgettable; be remembered of
She told us ______ story that we all forget about the time .
#18873
A
such an interesting
B
such interesting a
C
so an interesting
D
a so interesting
. All the students were____ when they heard the_____ news.
#19738
A
excited…excited
B
excited… exciting
C
exciting… exciting
D
exciting… excited