The underlined phrase in the first paragraph "pill poppers" most probably refers to ______
A.pill inventors
B.pill takers and abusers
C.pill manufacturers
D.pill distributors
A.pill inventors
B.pill takers and abusers
C.pill manufacturers
D.pill distributors
第1题
The underlined word "norm" probably means ______.
A.amount of work
B.form
C.example
D.standard
第2题
The word "inaccessible" underlined in Paragraph 1 is closest in meaning to ______.
A.unrecognizable
B.unreachable
C.unusable
D.unsafe
第4题
The underlined word in the last Paragraph means ______()
A.avoiding
B.protecting
C.hurting
D.intruding
第6题
The underlined words "an activity" in the context refers to ______.
A.reading
B.grammar-learning
C.watching TV
D.writing
第8题
What does the underlined word“collapsed” probably mean? ()
A. Were destroyed
B. Caught fire
C. Were flooded
D. Sank
第10题
The underlined word "co-occurring" in the first paragraph means"______".
A.happening at the same time of using drugs
B.caused by using drugs
C.existing
D.widespread