下面程序流程图的功能是计算 1*2*3 + 3*4*5+…+ 99*100*101的值，则图中空白的矩形框内应该填写的是（ ）。[img=112x200]18031e6573312a4.jpg[/img] A: term=i*(i+1)*(i+2) B: term= (i-1)*i*(i+1) C: term=term+(i-1)*i*(i+1) D: term= term+i*(i+1)*(i+2)

以下求1*2*3......*20的程序正确的是: A: main(){inti,term;i=1;term=0;do{term=term*i;i++;}while(i<=20)<p="">printf("t=%d",term);} B: main(){inti,term;i=1;term=1;do{term=term*i;i++;}while(i<=20)<p="">printf("t=%d",term);} C: main(){inti,term;term=1;for(i=1,i<=20,i++)<p="">{term=term*i;i++;}printf("t=%d",term);} D: main(){inti,term;term=1;for(i=1;i<=20;i++)<p="">{term=term*i;i++;}printf("t=%d",term);}

By the time next month, I ________ my term paper.

I failed in the final examination last term and only then ________the importance of studies.

I am happy _______ your term paper of this semester.() A: with B: at C: on D: for

I failed in the final examination last term and only then ___________ the importance of studies. A: I realized B: I had realized C: had I realized D: did I realized

—What courses are you going to do next term?—I don’t know. But it’s about time _____ on something. A: I’d decide B: I decided C: I decide D: I’m deciding

M: Have you finished your term paper I handed it in last Thursday.W: I finished typing it at five o’ clock this morning. I have to hand it in by noon today. When must the girl turn in her term paper(). A: By five o’clock. B: Late in the afternoon. C: Thursday night. D: By twelve o’clock.

The term of <br/>”Description of Goods” is the contract’s( ) A: Quality term B: Quantity term C: Name of the<br/>commodity term D: Description term

I guess I _____ (finish) the term paper by the end of next week. A: can finish B: will finish C: will have finished D: could have finished