请问这里应该填什么?there ＿＿(be) four buildings built already in our school应该填have been还是has been?

请问这里应该填什么?there ＿＿(be) four buildings built already in our school应该填have been还是has been? 这里应该填什么?there ＿＿ (be) four buildings built already in our school应该是have been还是has been? Unless there's a storm,we shall set off on our journey tomorrow as ____(plan).请问这里应该填什么形式的呢 为什么呢 这里应该填什么诗词名句? eat t____ .这里应该填什么词 初一数学这里应该填什么 There is a table ____ the corner of the room.A.in B.toC.at D.on请问应该填什么?还有,其他的都有什么区别? There aren't_________ girls in the classroom.请问横线部分应该填什么单词? -Listen There is a strange noise over there.―T-Listen There is a strange noise over there.―There ＿some dangerous animals .Let's run away.A.will be B.could be C.will have D.might be 应该选什么?这里的B和D有区别吗? Where the tea?It' over there(这里填什么） You don't have to pay any money,for it's f_______ .这里缺个单词 请问应该填什么? They feel ___ their duty to be kind and helpful to others请问这里应该填什么 He gets 100% ____the English test 请问在这里He gets 100% ____the English test.应该填什么? There will be less pollution （ ） the air.这里要填什么,A.on B.in C.for 请问括号里应该填什么呢? 请问括号内应该填什么? 请问空白处应该填什么? 请问应该填什么量词:一()身子