Everybody sits and waits in the shade of the trees while the family begins to wake up上句中的while该如何理解,while 后的谓语动词应该是持续性动词,为什么该句中却是begins

sits and Maria sits ------ Lucy and Lily. 求知识点（从句意分析）,语法,时态,结构Everybody sits and waits in the shade of the trees while the family begins to wake up and move off. Everybody needs water.Everything n____water.We use water to w___ the bowls and clothes,and o____.W Everybody sits and waits in the shade of the trees while the family begins to wake up上句中的while该如何理解,while 后的谓语动词应该是持续性动词,为什么该句中却是begins Jim sits b____ Tom and Mary. 填介词amy sits( )tony and mike. He sits between me and you.还是He sits between you and me. Lucy sits and Lily sits on Lucy's left.(改为同义句）Lucy sits （ ） Lily ( ) ( ) ( ). Kitty sits between him and you还是you and him Amy sits on my left and Daniel sits on my right.同义句转换 Paul sits _____ Tom .And Tom sits in front of Paul. Lusy sits on my left and Lily sits on Lusy's left同义句 He sits down and had a test,还是把sits的s去掉? jim sits between tom and ____.是me 还是I the man looks___first,and then he sits down “Where does Jim sit? he sits _____ Lucy and Lily. Da ming sits _ Tony and Betty in the classroom.