he has to ___ 20 yuan on the book. but l needn't___ any money for it. A.pay,spend B.cost,payC.spend,payD.take,spend并说明选择的理由

Has he ever been to shanghai?（否定句） He has ___ ______ to Shanghai. He has to ___ his mum Because she is ill 反义疑问句 He has been to china,___? He has little milk to drink,___ ____? He has to work very hard ___ ___ ___(在白天） He has to study.(改为一般疑问句) ____ he ___ ___ study? HE has a toothache. He has to ___〔see〕a dentist tomorrow. I have been to Tai'an.He has been there,too.组成一句___ ___ I ___ ___ he has been to Tai'an ( )--He's never been to Beijing,___?--___.He will go there next week for the first time.( )--He's never been to Beijing,___?--___.He will go there next week for the first time.A.has he;Yes,he has.B .has he;No,he hasn't .C hasn't he ;.Yes,he has.D has He has ___ few books to read that he has to borrow some books from the library. Hardly ___ to speak when the audience interrupted hihad he begun ,has he begun ,he had begun ,he began Do you agree to the plan he has ___ ___ ___ ? 你同意他制定的计划吗? 填空,谢谢 He has gone to the reception desk,___ to check out.a)extensivelyb)appropriatelyc)remarkblyd)presumably My mother is ill,so I have to stay at home and___ ___ ___ ___ ___（照看）herEvery day he is___ ___（实在太）busy,because he has ___ ___（太多）work to do. Where’s your father?He ___ Beijing.He won’t be back ___ next week.A.has gone to;until B.has been to; until C.has been to; after D.has gone to; after My father __ ___ ___Shanghai.He has already come back .A.has gone to B.hashas been to . Mr Smith ___ at this school since he ___ to Zhuhai.A:has been taught; came B:has taught; has comeC:has been teaching; has come D:has been teaching; came为什么选D?has been teaching是什么时态? His mother is ill. he ___ stay at homeA.mayB.mustc.have toD.has to