They are becoming more and more interested ___physics.请问为什么要填in?是不是有什么固定搭配?还有整句话的意思是什么呀

这个语法对吗they are becoming good friends People are becoming richer and richer and they live a c____ life now many people are so busy these days that they have mo time to cook同义句 H_____ PRODUCTS ARE RAPIDLY BECOMING COMMON AT WORK,SCHOOL,AND PLAY BECAUSE THEY ARE EASY TO CARRY 将下列英语译成中文With China becoming more important,foreigners are learning the language so they can do business. He thinks the air pollution is becoming worse and worse,___?A.isn't it B.doesn't it C.are they D.don't they Green foods are becoming popular with people ,for they are environmentally _.A.friendly B.various C.regular D.variable 请问选哪个?为什么? you can become what you are becoming many scientists are again becoming excited--- China 's pandas are becoming e_____ They are becoming more and more interested ___physics.请问为什么要填in?是不是有什么固定搭配?还有整句话的意思是什么呀 Will you buy an electronic car when they.available?A.become.B,became.C.are becoming .D,will become请帮我选正确答案并找出原因. They said that your basketball team( )the best in your school.A.will become B.would become C.has become D.are becoming mo mo Mo 英语翻译Personal credit cards are becoming more common in China.Banks and other financial institutions are encouraging their customers to change the way they buy things.Credit cards,otherwise known as “plastic money”,are being offered on very They can stop the earth from becoming warmer as w____.