下列程序的输出结果是（ ）。a=1;switch a case 3|4 disp('perfect') case {1,2} disp('ok') otherwise disp('no')end? ok|perfect|no|2

The output of the following program is ( ). a=1; switch a case 3|4 disp('perfect') case {1,2} disp('ok') otherwise disp('no') end A: ok B: perfect C: no D: 2

He is so excellent in his job, so he will be_______ this job. A: perfect B: perfect for C: perfect to D: perfect with

下列程序的输出结果是（ ）。a=1;switch a case 3|4 disp('ok') case {1,2} disp('perfect') otherwise disp('no')end A: ok B: perfect C: no D: 2

a=1; switch a case 3|4 disp('ok') case {1,2} disp('perfect') otherwise disp('no') end

No perfect insulator(绝缘体) exists, nor does a perfect conductor(导体).

下列程序的输出结果是( )。 a=1; switch a<br/>case 3|4<br/>disp('perfect')<br/>case {1,2}<br/>disp('ok')<br/>otherwise<br/>disp('no') end A: ok B: perfect C: no D: 2

It was the perfect for a wonderful

中国大学MOOC: As Confucians think music should be perfect, because a perfect music could reflect a

Which of these is NOT a tense? ( ) A: The present continuous B: The past perfect C: The future perfect continuous D: The passive