A:is ; i
B:are; are
C: is; are
D:are; i
命题“∀x∈R,x2≥0”的否定为 ( )
根据句意及汉语提示完成单词
①I'd like to make ____(朋友)with you.
②____(树)make our city green and beautiful.
③ Mr Wang is ____(讲述)us a story.
④We have some ____(传统)at Spring Festival.
⑤What do sweet rice dumplings ____(意思是)?
2013年12月,“玉兔号”月球车在月球上软着陆成功,如图所示,下列关于月球车在月球上的说法正确的是
-- Where's Mr Yu, do you know?
-- Well, it's hard to say. But I heard him loudly here just now.