to be
being
is
are
第1题:
The man we followed suddenly stopped and looked as if he () not sure whether he was going in the right direction.
A. be
B. will be
C. is
D. was
第2题:
A、are being
B、is being
C、is
D、are
第3题:
A died
B would die
C had died
D has died
第4题:
The history of nursing _____ the history of man.
A、as old as
B、 is old, also old is
C、that is as old as
D、is as old as
第5题:
A.be
B. been
C.is
D. was
第6题:
We are going to have Mid-term Examination at 7:00 this evening. ____ late for it.
A. Be sure not to be
B. Be sure of not being
C. Don’t be sure to be
D. Be sure of being
第7题:
A、be
B、was
C、is
D、would be
第8题:
The author bought coffee for the old man because
A. he thought the old man was poor
B. he wanted to start a conversation
C. he intended to show his politeness
D. he would like to thank the old man
第9题:
请将正确答案填在第26处。
A.creature
B.being
C.woman
D.man
第10题:
第11题:
We are disappointed to find that the quality of the products here()very poor.
第12题:
respective
respectable
respectful
respect
第13题:
A、should be
B、has
C、is
D、are
第14题:
A. To be
B. Being
C. To have been
D. Having been
第15题:
A.be
B.being
C.are
第16题:
A. be
B. being
C. been
D. is
第17题:
Dr. Wilson didn’t want to go on ____ a teacher of biology, so he changed his job and became a consultant for a farm.
A. be
B. being
C. to be
D. with being
第18题:
______ a single mom made things even more difficult.
A、Be
B、Being
C、Is
D、Was
第19题:
A、to be
B、to being
C、being
D、as
第20题:
1. Lucy and Lily ________sisters. They study at the same school.
A.be
B.am
C.is
D.are
第21题:
第22题:
第23题: