試題詳解

29. Since one of the benefits of the Dream Pill is low risk of dependence, _____.
(A) there is no way for the medicine to offer much relief for those suffering from insomnia or narcolepsy.
(B) it is not suitable for people who wish to stop drinking alcohol or taking illegal drugs.
(C) this may offer relief to people with insomnia, since they might worry about becoming addicted to traditional sleeping pills.
(D) people with sleeping disorders are likely to become addicted to this pill, causing some fear among scientists.