急!If条件句问题：You should see a doctor if you＿（be）ill.填were还是填are呢?请详细解释原因.追加分!

急!If条件句问题：You should see a doctor if you＿（be）ill.填were还是填are呢?请详细解释原因.追加分! 一个关于英语条件句的问题You should have been there if you wanted to see how rampant sex discrimmination is in the job market.这个句子显然不符合非真实条件句的句型,可以理解为真实条件句吗?为什么if前面用shou If possible,you should come here earlier.改为同义句：If ___ ___ ___,you should come here earlier. 关于虚拟语气的一个问题!if条件句,表示与将来事实相反时,从句谓语是过去时或should do关于虚拟语气的一个问题!if条件句,表示与将来事实相反时,从句谓语是过去时或should do 或were to,是不是be on no account ___ attempt this exercise if you're pregnant.A will you B should you请问这里为什么不可以用will you?不是条件句吗? 关于if引导的条件句的一些问题1.If you park your car in the wrong place ,a traffic policeman soon ( )(find)it.2.You never( )(pass)this test if you don't work hard. you should finish your homework on time 同义句 急 You should eat some vegetables.改为否定句.急 if条件句中,any后面加可数名词,用单数还是复数?比如“如果你有任何问题”：if you have any question还是if you have any questions 翻译1.What should you do if you frend is being attacked?关于英语的问题 You should pass the exam but you'll have to study hard同意句If（ ） 一句英语(条件从句的时态问题)PEP小学英语第二单元,在一篇文章后提了两个问题：How do you feel if you have the flu?what do you do if you have the flu?if后都是条件状语从句,为什么不按照“主将从现”的 If my future has you in it,I’m not afraid of the rest.这句话是不是语法有点问题?条件句不是应该主将从现吗？ 这句关于IF虚拟条件句的省略,should i be chosen,I WILL...should my plan be selected,i... if you ___ see mr.wilson,give him my regards.A should B will 请问这句话为什么选A 呢 看不出来是虚拟还是条件现在句为什么不用will 连词成句healthy,every,day,stay,you,go to bed early ,if,want to,should If you touch the snake ,it may hurt you（改为条件句） if you will wait a moment,i'll go and find our manager.是If引导条件句吗?if you __wait a moment,i'll go and find our manager.选项：A.can B.should C.will D.must为什么不选A呢 也翻译得通啊 如果你能等一会,我就会去找我们