第1题:
______ when electron rearrangement takes place.
第2题:
Specialists in( ) must be a part of the hotel's staff.
A. training
B. food operation
C. housekeeping
D. building maintenance
第3题:
A.The, the, the
B.A, a, an
C.A, the, an
D.The, a, an
第4题:
第5题:
The new appointment of our headmaster ________ from the very beginning of the next semester.
A、takes effect
B、takes place
C、takes turns
D、takes part
第6题:
A、was reporting
B、reported
C、were reporting
第7题:
But an event in my life when I was 17 years old changed my perspective on what it takes to be inspirational.
第8题:
A、round
B、dozen
C、bottle
D、glass
第9题:
The author suggests that______.
A) we shouldn't blame a person if he fails to act in emergencies
B) a person must feel guilty if he fails to help
C) people should be responsible for themselves in emergencies
D) when you are in trouble, people will help you anyway
第10题:
We employ about seven hundred full-time people. But we()causal staff when we need them.
A check in
B taken in
C check out
D take on