We assure you that special care will be given to the packing of the goods lest they should beDamaged__________.
A.en route
B.during voyage
C.in the way
D.for transport
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_________,"There is no smoke without fire.
A.As the saying goes
B.As the Chinese saying is
C.As what the saying is
D.What people say
All traffic is being ______because of the parades on National Day.
A.altered
B.converted
C.diverted
D.transformed
The boat had a remarkable passenger, Johnny Appleseed, and a( n)___ cargo, apple seeds.
A.odd
B.surprised
C.seldom
D.uneven
下列选项中,叙述正确的是()。
A. 与双缝的距离相差整数个相位的地方光波互相叠加
B. 与双缝的距离相差整数个相位的地方光波互相抵消
C. 与双缝的距离相差半整数个相位的地方光波互相抵消
D. 与双缝的距离相差半整数个相位的地方光波互相加强
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