help me with the chemistry questions about solubility!5.将一小块钠投入盛5mL澄清石灰水的试管里,不可能观察到的现象是( )A.钠熔成小球并在液面滚动 B.有气体产生C.溶液底部有银白色物质生成 D.溶液变浑

-------------------（can)you help me with the backpack? Help me with it would you like me to help you with the research Could you help me with the ______ (wash)? Could you help me with the ______（wash）? can you help me to slove the problem?with-- Non è vero che sognare non costa nulla...ci costa la delusione del risveglihey,boys and girls!what's the meaning who can help me! Can you help me with the housework改为同义句改为Can you ( ) me ( ) the housework Can you help me with the homework?(同义句转换) Can you help me__ ___ ___? The classmate and friend ____ me with my math often .A.do help B.does help help me with my English help me with my english help me with my Maths () can help me with housework? I need someone to help me of the housework i need someone to help me with the housework.的区别 could you help me with the housework(改为同义句） could you help me （ ） （ ） the housework Let me help you with the suitcase.(保持原意) Let me help you （　　　）　（　　　）the suitcase. help with the animals