A:为生物提供生长发育所需的光热
B:使地球上出现风云雨雪等天气现象
C:为人类提供生产、生活能源
D:造成火山等自然灾害
根据表格内容,选择正确答案。
(a)This is Mariah Carey. She is a singer. She was born in 1970. Her birthday is March twenty-seventh. She likes singing.
(b)This is Lee Young Ah. She was born in 1971. Her birthday is January thirty-first. She is a great(著名的)movie star. She likes acting.
(c)She is ZhangYining. She's a sports star. She was born in Beijing in 1981. Her birthday is October fifth. She likes singing.
(d)Do you know Bill Gates?He was born in 1955. His birthday is October twenty-eighth. He likes playing golf (高尔夫球).
(e)This is Li Lianjie. He was born in Beijing in 1963. His birthday is April twenty-sixth. He is a great actor. He likes reading.
把5米长的铁丝平均截成8段,每段长____米,每段是5米的____。
My pencil-case is yellow. ____ ____ ____
—Must I do my homework now?
—No, you . You may have a rest.