同种产品由于不同外观、款式、颜色采用不同价格。比如粉色和黑色定价不同,这种定价方式是招徕定价。
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1.Which of the following word pairs are minimal pairs?
A. a.make and wake
B. b. cup and mug
C. c.hut and bat
D. d. but and bath
Which of the following word pairsisminimal pair?
A. List and wrist
B. cup and mug
C. Hut and bat
D. but and bath
According to sequential rules in English, which of the following combinations of sounds is not possible in English?
A. bilk
B. blik
C. kilb
D. lbki
/p/ and /b/ can occur in the same environment and they distinguish meaning. Therefore they are_______.
A. in phonemic contrast
B. in complementary distribution
C. a minimal pair
D. allophones