八下Unit2的.1、They are ________（着迷）about singing and dancing2、I

They are ----(crazy)about dancing and singing. They are singing and dancing ________(happy)on the playgonun 选择正确的介词填空.1:They are singing and dancing _______ (in,on,unde 英语填空1.我喜欢唱歌,而不喜欢跳舞I _____ singing ______ dancing2.The woman Who are they talking about?Jill and I How ________(excite) the children are singing and dancing! (My brother and I ) (am) good at （singing） .________ 上面哪里错了? they are lawghing and singing.对划线部分提问：lawghing and singing The gilrs are singing and dancing.They look ——（happy）.用happy 英语填空:They are singing and dancing h___ Tim and Jim are twins.They ________ 八年级下unit2作文