【推荐2】I think he is ________ to smoking. He just can not seem to quit.

A．allowed

B．attracted

C．applied

D．addicted

【推荐3】It is well-known that crack cocaine is a powerfully _____ drug and the users become ____ to it much more easily if they smoke it.

A．addicted; addict

B．addictive; addict

C．addicted; addictive

D．addictive; addicted

【推荐1】—Jim, are you ________ this Saturday?
—Oh, sorry. I need to go to the bookshop as well as the bank on Saturday.

A．available

B．acceptable

C．affordable

D．accessible

【推荐2】— Excuse me, may I have a word with Mr. Jackson?
— I’m afraid he is not _______ now. He is having a meeting upstairs.

A．comfortable

B．suitable

C．available

D．acceptable

【推荐3】Shanghai is easily _________ by road, train or air so that it has become a large international city.

A．accessible	B．available
C．abnormal	D．abstract

【推荐2】The elderly need special care in winter, as they are _____ to the sudden changes of weather.

A．sensitive

B．sensible

C．flexible

D．positive

【推荐3】By learning about “the decoy effect (诱饵效应)”, you may become less________ to its unconscious influence.

A．sensible

B．sensational

C．sensitive

D．superior

【推荐1】The investigation concluded that Dr. Dalton had been ______ in not giving the patient a full examination, and for that the doctor has been suspended.

A．sensitive

B．cautious

C．proficient

D．negligent

【推荐2】Of all the animals I’ve ever had, these two dogs are the most ________ to the spoken words.

A．sensitive

B．reasonable

C．considerate

D．accessible

【推荐3】 It is wise to put milk on a shelf close to the bottom because it is especially _______ to temperature changes

A．flexible	B．sensitive
C．fundamental	D．positive