S1-U1-Listening Focus 2ADirections: Listen to the following ten groups of words and choose the word in each group which contains the same consonant as the first word.[音频]________ 1) breathea. worthb. thinc. thoughd. youth________ 2) missa. hisb. losec. rosed. loose________ 3) pleasurea. baggage b. garagec. bridged. judge________ 4) wisha. matchb. chairc. machined. check________ 5) gamea. jamb. agec. geographyd. guide________ 6) covera. fiveb. photoc. laughd. leave________ 7) whoa. whatb. whilec. wholed. why________ 8) peacea. qualityb. checkc. catchd. cease________ 9) thinga. singleb. loanc. coind. find________ 10) wortha. another b. monthc. thisd. worthy
执行以下语句后b的值为()。int a,b,c,m;a=b=c=1;m=++a||++b&&++c;
A. 错误
B. 0
C. 2
D. 1
以下程序的运行结果是()。#includemain(){ char c='A';if('0'<=c<='9')printf("yes");elseprintf("no");}
A. yes
B. no
C. yesno
D. 语句错误
以下程序的运行结果是()。#includemain(){int a=100,x=10,y=20,k1=5,k2=0;if(x
A. 1
B. 2
C. -1
D. 0