Inhisspeech,theprofessor()theeconomicsituationinChinaveryclosely.
A. analyzed
B. wasanalyzed
C. wasanalyzing
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Theoceanshavenotyetbeenfully().
A. covered
B. explored
C. extended
Heboughtacarofthelatest()andthusspentmoremoney.
A. strategy
B. lable
C. design
Mylifehasbeen(),uncomfortableandfullofpainsinceIfirstmetyou.
A. miserable
B. automotive
C. administrative
AfterstayinginAmericaforover10years,thoughunknowntohim,hiscultural()haveshifted.
A. valuable
B. values
C. value