【单选题】He informed the journalist he would be fired unless he _____. (根据原文意思选择)
【简答题】小明要计算本小组内6 名同学的平均身高,分别测量了6 名同学的身高, (1 )下表给出了该班6 名同学的身高情况(单位:厘米),试完成下表: (2 )这6 名同学中最高的是 ,最矮的是 . (3 )最高的同学和最矮的同学相差 . (4)求这六名同学的平均身高。
【简答题】根据句意及所给首字母在空格上填上相应的单词。 1. He often talks a_____ his family and he says he loves his wife and children very much. 2. Her aunt is a woman w_____ long, black hair. 3. —W_____ do you come here for? —To ha...
【简答题】一个文件的文件名是在______时给出的。
【简答题】He suddenly became (有意识的;注意到的) that he was the only person who wasn’t dressed formally at the reception.
【单选题】下列有关 3 2 He和 4 2 He的说法不正确的是 [ ]
A.
4 2 He在一定条件下若转变为 3 2 He,不属于传统意义上的化学变化
B.
3 2 He和 4 2 He的核外电子数均为2
C.
3 2 He和 4 2 He分别形成单质的物理和化学性质完全一样
【简答题】根据句意及首字母的提示,补全单词。 1. He is 12 years old. He can make his own d 2. When he was young, he got t_____ a hard time living in the countryside. 3. Please do your homework as c_____ as possible. 4. His paren...
【简答题】(27)下列给出的选项中,非法的变量名是 A)Sum B)Integer_2 C)Rem D)Form1