A、 Their unscientific designs.
B、 Their captains' misjudgment.
C、 The assumption that they were built with the latest technology.
D、 The belief that they could never sink with a double-layer body.
答案：D
A、 Their unscientific designs.
B、 Their captains' misjudgment.
C、 The assumption that they were built with the latest technology.
D、 The belief that they could never sink with a double-layer body.
答案：D
A. associate
B. connect
C. communicate
D. correspond
A. A woman who likes paintings.
B. A woman who was a silk merchant.
C. The wife of a wealthy merchant.
D. The wife of the painter himself.
A. We do work that betters the lives of our families and friends.
B. We do work that gives us bursts of joy each new day.
C. We do meaningful work that contributes to society.
D. We do demanding work that brings our capacity into full play.
A. Although much he likes her
B. Much although he likes her
C. As he likes her much
D. Much as he likes her
A. gave
B. gifted
C. presented
D. donated
A. It helps the sick to have courage.
B. It makes couples appreciate each other.
C. It gives people patience when finding jobs.
D. It helps you become wiser when you're older.
A. flexible
B. stumble
C. clumsy
D. coarse
A. benefit
B. well-being
C. health
D. fortune
A. end
B. closing
C. terminal
D. concluding
A. Two-piece black suit.
B. Two-piece suit.
C. Three-piece black suit.
D. Three-piece suit.
