按要求改写句子,每空限填一词.​

按要求改写句子,每空限填一词.​
1.We’re working hard to make our country stronger and richer.(对划线部分提问) ____ ____ you working hard?
2.The soldiers fought bravely for the country.（对划线部分提问) _____ did the soldiers fight bravely____?
3.She has bought th ebook to follow the TV lessons.（对划线部分提问 _____ has she bought the book to ____?
4.We use electricity to run machines in factories.（保持原句意思） We use electricity ____ ____ machines in factories.
5.He worked all night so that he could finish the job in time.（保持原句意思） He worked all night ____ ____ to finish th ejob in time.
6.People must stop cutting down trees in order to protect the environment.（保持原句意思）
People must stop cutting down trees _____ ____ to protect the environment.7.People mustn’t kill animals so as to keep the balance of nature.（保持原句意思） People mustn’t kill animals ____ ____ to keep the balance of nature.People mustn’t kill animals ____ ____ they can keep the balance of nature.8.The travellers were hurrying.They would not miss the train.（合并为一句） The travellers were hurrying ____ ____ they ____ miss the train.
9.Some businesses refuse to buy products from the rainforest.They may not destroy it.（合并为一句）
Some businesses refise to buy products from the rainforest in order ____ ____.10.Jack renewed all his books.He could use them for another two weeks.（合并为一句）
Jack renewed all his books ____ ____ that he could use them for another two weeks.