更多"Molds were once used only for small"的相关试题:
[单项选择]Molds were once used only for small amounts of fat, shared with neighbors at cooperative candle clippings or supplied by______candle makers who canvassed large geographical areas.
A. (A) redoubtable
B. (B) impecunious
C. (C) sententious
D. (D) meretricious
E. (E) itinerant
[多项选择]A few years ago, computers were used only in business, in medicine, and for scientific research, ______ these days they are common in almost all schools.
A. thought
B. whereas
C. so
D. therefore
[单项选择]Those countries were once worried that they would not have adequate supplies ofpetroleum.
A. effective
B. efficient
C. potential
D. sufficient
[单项选择]The European Union countries were once worried that they would not have supplies of petroleum.（）
A. pure
B. efficient
C. potential
D. sufficient
[单项选择]Cowries shells were once in widespread use as a token of value.
A. a symbol
B. an amount
C. a thing
D. an investment
[单项选择]The gloves were really too small, and it was only by ______ them that I managed to get them on.
A. spreading
B. extending
C. squeezing
D. stretching
[单项选择]Some deserts were once ______.
A. very good lands
B. covered by ice
C. very cold
D. dry and useless
[单项选择]His parents were once well-off but they lost all their money.
A. in good health
B. not happy
C. well-to-do
D. not rich
