Although he is only 14 years old, he __________drugs for two years.
A．a(chǎn)ddictsB．has addicted toC．has addictedD．has been addicted to.
D
本題考查時(shí)態(tài)。be addicted to沉溺于，根據(jù)時(shí)間狀語for two years可知用現(xiàn)在完成時(shí)，選D。
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