What is the skeleton made up ofIt is made up of______.
What is the skeleton made up ofIt is made up of______.
单词拼写(10分)1.It’s____________(无用的)toreadwithoutthinking.2.Ilovebasketballverymuch,MichaelJordanandYaoMingaremy_____________(英雄).3.SimonandLindalookedateachotherandtheykepttheirsecretto_____________(他们).4.WearenowintheWestLakeinHangzhouandreallyfeelthe______________(美丽)ofit.5.Ifyouwanttocome,pleaseletusknowassoonas______________(可能的).6.Icancookfor______(我)7.Mymothermakesmehealthyand_______(好吃的)meals.8.Heisvery________(亲密)tohisuncle.9.Theworkisso_________(令人乏味的).Idon’tlikeit.10.Theyaregreat________(英雄).Iadmirethemverymuch.
单词拼写(10分)1.It’s____________(无用的)toreadwithoutthinking.2.Ilovebasketballverymuch,MichaelJordanandYaoMingaremy_____________(英雄).3.SimonandLindalookedateachotherandtheykepttheirsecretto_____________(他们).4.WearenowintheWestLakeinHangzhouandreallyfeelthe______________(美丽)ofit.5.Ifyouwanttocome,pleaseletusknowassoonas______________(可能的).6.Icancookfor______(我)7.Mymothermakesmehealthyand_______(好吃的)meals.8.Heisvery________(亲密)tohisuncle.9.Theworkisso_________(令人乏味的).Idon’tlikeit.10.Theyaregreat________(英雄).Iadmirethemverymuch.
【单选题】要指定一个绝对位置 5 , 5 的点,应该输入: () @5 , 5 5 》 5 5 , 5 5<5< span=""> A. @5,5 B. 5》5 C. 5,5 D. 5<5
【单选题】要指定一个绝对位置 5 , 5 的点,应该输入: () @5 , 5 5 》 5 5 , 5 5<5< span=""> A. @5,5 B. 5》5 C. 5,5 D. 5<5
根据乘方的意义可知:53=5×5×5,54=5×5×5×5,则53×54=(5×5×5)×(5×5×5×5)=57即53×54=57。想一想:
根据乘方的意义可知:53=5×5×5,54=5×5×5×5,则53×54=(5×5×5)×(5×5×5×5)=57即53×54=57。想一想:
【单选题】下面程序执行结果() #include main() { int i ,j ; for(i=1; i<=5; i++) { for(j=1; j<=i; j++) printf("%2d",i); printf(" ",); } } A. 1 2 2 3 3 3 4 4 4 4 5 5 5 5 5 B. 1 2 3 4 5 C. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 D. 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
【单选题】下面程序执行结果() #include main() { int i ,j ; for(i=1; i<=5; i++) { for(j=1; j<=i; j++) printf("%2d",i); printf(" ",); } } A. 1 2 2 3 3 3 4 4 4 4 5 5 5 5 5 B. 1 2 3 4 5 C. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 D. 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
5^2 5^3=5^5
5^2 5^3=5^5
【单选题】5 A. 5 B. 5 C. 5 D. 5
【单选题】5 A. 5 B. 5 C. 5 D. 5
5<>5与5!=5结果相同
5<>5与5!=5结果相同
能正确表示数学关系:“[img=90x21]18031a61b498c1c.png[/img]”的C语言表达式是( )。 A: a>=-5 and a<=5 B: a>=-5 or a<=5 C: a>=-5 && a<=5 D: a>=-5 || a<=5
能正确表示数学关系:“[img=90x21]18031a61b498c1c.png[/img]”的C语言表达式是( )。 A: a>=-5 and a<=5 B: a>=-5 or a<=5 C: a>=-5 && a<=5 D: a>=-5 || a<=5
运行下列代码段,输出结果为True的是( )。 A: print(5 >= 5) B: print(5 => 5) C: print(5 == 5) D: print(5 <= 5)
运行下列代码段,输出结果为True的是( )。 A: print(5 >= 5) B: print(5 => 5) C: print(5 == 5) D: print(5 <= 5)