[Focus on countability]（）
A: expertise
B: evidence
C: equipment
D: discourse
A: expertise
B: evidence
C: equipment
D: discourse
举一反三
- CLT suggests a focus on all of the components (grammatical, discourse, functional, sociolinguistic, and strategic) of ______ .
- [Focus on collocation]（） A: adhere B: relate C: stick D: comply
- [Focus on the collocation]（） A: 1ean B: rely C: persist D: hinge
- [Focus on the connotation]（） A: corpulent B: statesman C: slim D: decease
- a=array([[0,1,2,3], [4,5,6,7], [8,9,10,11], [12,13,14,15]]) b=array([[16,17,18,19], [20,21,22,23], [24,25,26,27], [28,29,30,31]]) 通过语句np.concatenate((a,b),axis=1)可以产生 array([[0,1,2,3,16,17,18,19], [4,5,6,7,20,21,22,23], [8,9,10,11,24,25,26,27], [12,13,14,15,28,29,30,31]])