He doesn't have____(力量）to lift this box

The box is very heavy .He can't lift it.用too to so that not Can you lift this box on your own?Are you able to lift this Can you lift this box?(作否定回答） I'm going to buy a hat.（改为一般疑问 He doesn't know which pencil to choose.(改为同义句） He doesn't kn Let me lift this box for you. he lives on the g------- floor,so he doesn't need a lift. 句型转换he likes swimming but he doesn't like to swim this after he doesn't ____ to be happy about this ,does he A have B see He doesn't do this every day I ____(want to know)if you ean lift this heavy box. ___ ,I couldn't lift the box . I have____ to do this evening .