①Are you a new student here? ____ A.Yes, L-I-N-G-L-N-G, Lingling.
②How do you spell that? ____ B.P-A-N-D-A
③What 's this in English? ____ C.It 's white.
④Can you spell it ,please? ____ D.It 's a book.
⑤What colour is the cat? ____ E.Yes, I am.
如图是地球上昼夜分布示意图(阴影部分表示黑夜),据图回答A地的季节和此时的昼夜长短状况是( )①冬季 ②夏季 ③昼短夜长 ④昼长夜短
假如我国某经贸代表团赴东南亚采购货物并观光考察.据此完成下题.
如图所示为钓鱼竿钓鱼时的示意图,O为支点,F1表示手对钓鱼竿的作用力,请在图中画出鱼线对钓鱼竿拉力F2的力臂L2.
根据拼音写出相应词语