A.镇定自如 鼓掌欢呼 愤怒焦虑
B.静若处子 自言自语 大声疾呼
C.幼稚调皮 嬉戏玩耍 激愤抗议
D.纯洁剔透 出声思考 激动欢呼
A.nasty
B.notorious
C.naive
D.notable
Parents take a great interest in the ________ questions braised by their children.
A) nasty
B) naive
C) obscure
D) offensive
A.已初次接触过Ag的成熟T细胞
B.未接触过Ag的成熟T细胞
C.已初次接触过Ag的不成熟T细胞
D.未接触过Ag的未成熟T细胞
E.尚未离开胸腺的T细胞
A. A middle-aged woman
B. A young beautiful lady
C. A worn-out soldier
D. A lively and naive pupil
A.sensible
B.suspicious
C.subjective
D.susceptible
It is implied in the passage that ______.
A.the general public is too naive to accept the "privatization"
B.the notion that "the customer is always right" is out of date
C.it is a general trend that there will be more public disclosure of privately funded research
D.the bovine spongiform. encephalopathy epidemic in Britain was more serious than what was disclosed
A.retention
B.retrospect
C.retreat
D.retrieval