1.下列加横线字的读音全部正确的一项是() A.氛(fēn)围 作揖(yī) 百舸(gě) 玉玦(jué) 骨髓(gǔ suǐ) B
—Your mother becomes more and more forgetful. Yes. She searched for her cellphone for a whole day last Sunday but it _ in her coat pocket the next day. A. turned out
阅读下列程序,并指出当a=2,b=-5时的计算结果:(1)INPUT a,b (2)INPUT a,b (3)INPUT a,b x=a+b a=a+b a=a+b y=a-b b=a-b b=a-b a=(x+y)/2 a=(a+b)/2
I have ______ my husband again and again not to smoke , but I can’t ______ him. A.persuaded, advise B.advised, persuade C.suggested, persuade
下图示人体细胞的生命历程,以下叙述不正确的是( ) A.由①经a、b形成③和④属于细胞增殖 B.⑤与⑥细胞核DNA相同,RNA种类不同 C.细胞的
最终决定合肥市郊区农业生产的类型和规模的区位因素是( ) A.气候 B.交通运输 C.政策
词汇。根据句意及首字母完成单词,使句子完整、通顺。 1. J. K. Rowling’s new book was a great s________. Both children and adults loved to read it. 2. He won first prize in th