第1题
A.primary
B.chemistry
C.importarns
D.babysit
第2题
The underlined word "norm" probably means ______.
A.amount of work
B.form
C.example
D.standard
第3题
The word "inaccessible" underlined in Paragraph 1 is closest in meaning to ______.
A.unrecognizable
B.unreachable
C.unusable
D.unsafe
第5题
The underlined words "an activity" in the context refers to ______.
A.reading
B.grammar-learning
C.watching TV
D.writing
第6题
What does the underlined word“collapsed” probably mean? ()
A. Were destroyed
B. Caught fire
C. Were flooded
D. Sank
第7题
A.pill inventors
B.pill takers and abusers
C.pill manufacturers
D.pill distributors
第8题
What does the word "invitro" underlined in Paragraph 2 most probably mean?
A.Normal
B.rest-tube.
C.Built-in.
D.Formal.
第9题
By saying "nobody undersells America" (Underlined), the author means that ______.
A.no other country underestimates the competitiveness of American products
B.nobody expects the Americans to cut the prices of their commodities
C.nobody restrains the selling of American goods
D.no other country sells at a lower price than America
第10题
Which of the following words could best replace the word "one" (Underlined)?
A.Oil.
B.Door.
C.Store.
D.Product.