___ she couldn’t understand was ____ fewer and fewer students showed interests in her lessons. 选___ she couldn’t understand was ____ fewer and fewer students showed interests in her lessons.A. What; why B. That; what C. What; bec

she was so angry that she couldn't speak同义改写she was so angry___ ___ ___ ___to speak she couldn't find her she couldn't solve the problem alone(改同义句) She ___ ____ ____ solve the problem ____ ____ . She was so excited that she couldn't go to school.(改为同义句）She was ___ ___ ___go to school. The wind blew very s___ so they couldn't move on.填空she would like to stay at home.she doesn't want to go out.改同义句she ___ ___ ___ at home ___ go out Yesterday Mary couldn't finish her homework,so she has to go on ___ it this afternoon.(do) she couldn't read or write she couldn't work( )the last question She couldn't see or hear a____ she couldn't remember anymore翻译 the water was too hot.She couldn't drink it.同义句The water was ___ hot ___she couldn't drink it.The water was ___hot ____ _____ _____ drink.The water wasn't ____ ____ ___ ____ to drink. She said the present was so wonderful that she couldn't wait ___ the present boxA.openB.to open C.opening She knew ___ little German that she couldn't understand what the German said.A.such B.so C.too D.very A or why she got up so late that she couldn’t catch the bus.同义句改换she___get up early ___ catch the bus/ She was so excited that she couldn't __(speak) As she was worried about her pet ,she couldn't sleep well._ _her pet,she couldn't sleep well I couldn't swim when I was yong.She couldn't,____ .怎么填? As she was very weak,she couldn't move这里的couldn't与can‘t区别,couldn't表示过去时?