一、根据句意及汉语提示写单词完成句子。 1．—What are you going to be in the________(未来)? —I am going to be a scientist. 2．There are many kinds of________(行星)in the sky. 3．We'll________(种植)some trees next month. 4．Everyone should play a________(参加)in making up the story. 5．The________(地球)is our home.We must care for it.二、用所给词的适当形式填空。 6．________(pollute)in big cities is getting more and more serious. 7．David has________(little)money than Anna. 8．Everyone in Thai plays a part in________(save)the earth. 9．There will be________(many)people than last year. 10．The cities will be more________(crowd) and polluted.三、单项选择。 11．—Will there ________ any paper money in 100 years? —No，________. A．have，there won't B．be，there won't C．have，they won't D．be，they won't 12．The boss will try his best to do the work with ________ money and ________ people. A．few，little B．a few，a little C．less，fewer D．fewer，less13．—In 2050 what will the world's population be? —I think cities will be really big and crowded because there will be a lot ________ people. A．much B．more C．many D．less |
