一般現(xiàn)在時(shí)表將來(lái)
　　1）下列動(dòng)詞：come,go,arrive,leave,start,begin,return的一般現(xiàn)在時(shí)表將來(lái).這主要用來(lái)表示在時(shí)間上已確定或安排好的事情.
　　The train leaves at six tomorrow morning.
　　When does the bus star?It stars in ten minutes.
　　2）倒裝句,表示動(dòng)作正在進(jìn)行,如：
　　Here comes the bus.= The bus is coming.
　　There goes the bell.= The bell is ringing.
　　3）在時(shí)間或條件句中.
　　When Bill comes (不是will come),ask him to wait for me.
　　I'll write to you as soon as I arrive there.
　　4）在動(dòng)詞hope,take care that,make sure that等后.
　　I hope they have a nice time next week.
　　Make sure that the windows are closed before you leave the room.
　　中學(xué)英語(yǔ)中,有些從句只能用一般現(xiàn)在時(shí)形式表示一般將來(lái)時(shí),現(xiàn)歸納如下,以供參考.
　　一、在由if,unless引導(dǎo)的條件狀語(yǔ)從句中,如：1.If it doesn't rain tomorrow,there will be a sports meet in our school.2.You will miss the train unless you set out at once.
　　二、在由when,before,after,as soon as,once,till/untill引導(dǎo)的時(shí)間狀語(yǔ)從句中,如：1.When you meet a new word,you may look it up in your dictionary.2.When you arrive in London at 8 tomorrow morning,it will be 4 o'clock in Bejing in the afternoon.3.You will have to get everything ready for the party before I come this evening.4.After you finish reading the whole book,you will be able to know its real meaning.5.I'll write to you as soon as I get there.6.Once you understand its meaning,you will easily remember the word.7.I'll not leave here until/till he comes back.
　　三、在由as/so long as（只要……）引導(dǎo)的條件的狀語(yǔ)從句中,如：
　　1.It is hard to avoid mistakes,as/so long as you correct them conscientiously,it will be all right.
　　2.so long as one inch of this deck remains above water,here is ho