Pragmatic factors can not influence our selection of sounds, grammatical constructions, and vocabulary from the resources of the language.()
第1题:
A. Selection, projection, join
B. Difference, projection, join
C. Selection, intersection, join
D. Intersection, projection, join
E. Difference, projection, product
第2题:
第3题:
后缀-our的语义和形容词性物主代词our是相同的,表示“我们的”。
第4题:
______school is much larger than ______.
A.Our;your
B.Our;yours
C.Ours;yours
D.We;you
第5题:
According to Skinner, language behavior can only be studied through observation of the()factors.
external
略
第6题:
5、后缀-our的语义和形容词性物主代词our是相同的,表示“我们的”。