A、 worsen
B、 tackle
C、 support
D、 imagine
答案:A
A、 worsen
B、 tackle
C、 support
D、 imagine
答案:A
A. recognize
B. calculate
C. predict
D. suggest
A. inactive
B. aggregate
C. cyclical
D. easing
A. normal trade
B. trade about oil
C. trade except oil
D. trade with oil
A. difference
B. profit
C. deficit
D. balance
A. operated
B. stimulated
C. undertook
D. controlled
A. productive
B. artificial
C. tropical
D. artistic
A. challenges
B. risks
C. dangers
D. chances
A. breaking
B. achievement
C. invention
D. difficulty
A. regulated
B. supported
C. restructured
D. attributed
A. bettered
B. determined
C. Worsened
D. damaged