LOOK AT HERE!1.为什么不能用酸式滴定管准确量取25.00ml的盐酸溶液?2.为什么说单质分子和卤素单质分子相同均为双原子分子是错的?3.为什么在酸碱中和滴定实验中测定NAOH和NA2CO3的混合液中的NAOH

look at the sign,you can't take photos here.sorry——it 为什么填didn't see 而不能填haven't seen look at the m___.Qingdao is here. look 这个词,是有及物动词身份（VT） 那为什么总是看到 look at .look for.look to就不能look you look后面跟什么词?例如：是look here,还是look at here? look here和look at here哪个是正确的说法? 看这儿,是用Look here还是用Look at here. 非谓语动词宾语补足语they sat here（ ）the fat man ( )A.to look at ,running B.to look at,runC.looking at,run D.looking at,running为何不选d?为什么run可以用原型 let's look at the m____of china .It's here Look at the m( ) of China.Changde is here. Look at the m什么.MY bouse is here. Look at here.The plane is flying_____the block.填空题 Look at the sign.You can( )your car here 请问口语中可以用look at here吗? look at the sign!you can not b__your dog here 为什么look at sth不能用look sth at Please _____your coat!Don't put it here.A.look at B.look forC.look after D.look here are your clothes,you must _____ them.A look like B look at C look for D look after 1.at old look that man(.) 2.are you here(.) 3.shuttlecock the is where(.) 连词成句