I did not see your cell phone and shoes, so I ________ that you had left already.
A. assumed
B. pursued
C. proposed
D. consumed
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For both sides’ ________, the contract placed clear obligations on this cooperation.
A. beneficent
B. beneficial
C. benefit
D. benefactors
If this round of talk fails, the world’s trading environment is likely to become increasingly________.
A. contrasted
B. countless
C. hostile
D. hospitable
It is absolutely ________ that we deal with this emergency by tomorrow. .comparative B. impressive C. imperative D. operative
A. comparative
B. B. impressive
C. C. imperative
D. operative
(2014年广东广州,13题)用置换反应验证铁的金属活动性比铜强,下列各组药品能达到目的的是( )
A. Fe、Cu、H2SO4
B. Ag、FeSO4、CuSO4
C. Fe、Cu、ZnSO4
D. Fe、Cu、KOH