【单选题】 Like triglycerides, cholesterol is a type of fat that is both consumed in the diet but manufactured by the body.
【单选题】 Canada began (cultivation) wheat intensively in 1910, which (led to) a demand for tools, machines, (housing), and (building supplies).
A.cultivation
B.led to
C.housing
D.building supplies
A.cultivation
B.led to
C.housing
D.building supplies
【单选题】 The economic (heart) of Canada, Ontario (accounts for) more than 40 (percentage) of the nation'sproductive (capacity).
A.heart
B.accounts for
C.percentage
D.capacity
A.heart
B.accounts for
C.percentage
D.capacity
【单选题】 The phrase "regardless of" in line 3 is closest in meaning to
A.( as a result of
B.( no matter what
C.( proud of
D.( according to
A.( as a result of
B.( no matter what
C.( proud of
D.( according to
【单选题】 According to the passage, why is the Lake Wales Ridge valuable
A.( It was originally submerged in the ocean
B.( It is less than ten miles wide
C.( It is located near the seashore
D.( It has ecosystems that have long remained unchanged
A.( It was originally submerged in the ocean
B.( It is less than ten miles wide
C.( It is located near the seashore
D.( It has ecosystems that have long remained unchanged
【单选题】 (Independence political) of newspapers (became) a (common feature) of (journalism) in the United States of the 1840's and 1850's.
A.Independence political
B.became
C.common feature
D.journalism
A.Independence political
B.became
C.common feature
D.journalism
【单选题】 The word "unique" in line 1 is closest in meaning to
A.(inherited
B.(habitual
C.(singular
D.(natural
A.(inherited
B.(habitual
C.(singular
D.(natural
【单选题】 What were "steady sellers" (line 23)
A.( Printers whose incomes were quite large
B.( People who traveled from town to town selling Books and pamphlets
C.( Investors who provided reliable financial Support for new printers
D.( Publications whose sales were usually consistent from year to year
A.( Printers whose incomes were quite large
B.( People who traveled from town to town selling Books and pamphlets
C.( Investors who provided reliable financial Support for new printers
D.( Publications whose sales were usually consistent from year to year
【单选题】 (Like) Jupiter (and) Earth, Saturn (is) flattened at (A) poles.
A.Like
B.and
C.is
D.A
A.Like
B.and
C.is
D.A
【单选题】 Actuellement, la mode en France est de ____________ son petite amie à la maison.
A. rapporter
B.emporter
C. apporter
D.emmener
A. rapporter
B.emporter
C. apporter
D.emmener
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