There are no vegetables in the kitchen. She needs to ____(buy) some.
查看答案
Madame Curie devoted her life to _______ (research)radium.
Lucy decided to _____(live) by herself.
Boys like to _____(play) some exciting games.
Our dog Max used to live with us. Whenever he wanted to(1) ______(go ) out ,he would bark. Our neighbours got so annoyed1 that they asked us to (2)_____(stop) him. My husband spent a whole day teaching Maxto(3)______(open)the door using his paws. But Max refused to(4)_____(do)so.He stuck to (5)_____(bark)when he wanted to go out.