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When there are small children around, it is necessary to put bottles of pills out of ______.
A) reach B) hand C) hold D) place
答案
更多“When there are small children around, it is necessary to put bottles of pills out of ______. A) rea”相关的问题
第1题
A. small
B. large
C. middle
D. little
第2题
第3题
A) reach
B) hand
C) hold
D) place
第4题
The boy was ______ when the small fire broke out.
A．on the S.S. Panama
B．near the S.S. Panama
C．enjoying himself in bed
D．talking with the port workers
第5题
A.version
B.murder
C.marge
D.margins
第6题
A. when he was three
B. As a boy of three
C. At the age of three
D. Being three years old
第7题
Degree of the worker's contribution is greater when ______.
A．a factory possesses more experts
B．a factory has many small production lines
C．workers enjoy more freedom
D．workers work at a large production line
第8题
A．simpler than
B．more difficult than
C．not yet understood
D．the same as
第9题
The adhesive can achieve wetting on an adherend when ______.
A) The adhesive have a surface tension greater than the adhesive forces between the adherend and adhesive.
B) The adhesive must have surface energy lower than does the adherend have.
C) The adhesive must have zero or very small contact angle.
D) The adhesive must not have cohesive forces.
第10题
A．rubber has a relatively small number of covalent crosslinks and thermoplastic polymers have none
B．thermoplastics don't melt when heated but rubbers do
C．rubber can be subjected to extensive plastic deformation whereas typical thermoplastics have little plasticity
D．all of the above
