根据句意、给所动词的适当形式填空1、I__(be)kindofheavy,butmybrother__(be)berythin.2、__you__ahealthylifestyle?(have)3、they__(notbe)fromjapan,buttheyoftenspeakjapanese.4、Thestudents__(nothave)mathontuesday

　　根据句意、给所动词的适当形式填空

　　1、I__(be)kindofheavy,butmybrother__(be)berythin.

　　2、__you__ahealthylifestyle?(have)

　　3、they__(notbe)fromjapan,buttheyoftenspeakjapanese.

　　4、Thestudents__(nothave)mathontuesdaymorning.

　　二、按每小题后的要求改变下列句子

　　1、katrinagoesskateboardingtwiceaweek.改为否定句

　　2、moststudentsanNO.1highschoolhavelunchatschool.变为一般疑问句

　　3、coffee,chocolateandcolaarebadforourhealth.写同义句