解析一般將來時(shí)的用法及實(shí)例分析

1)一般將來時(shí)主要表示將來發(fā)生的動作或情況，常與tomorrow, tonight, next week, in the future, in half an hour/two hours等狀語連用，也可以和when, while引導(dǎo)的狀語從句連用。
    I will finish my homework in fifteen minutes. There is going to be an exciting film tonight.I will give him the message as soon as I arrive home. While people may refer to television for uptotheminute news, it is unlikely the television____the newspaper completely. (CET-4 1995, 6)
    A) replaced
    B) replace
    C) has replaced
    D) will replace
    本句是對未來情況的推測，與while引導(dǎo)的狀語從句連用，用一般將來時(shí)，所以答案為D。
    2)祈使句后用and或or連接的并列分句中，謂語動詞常用一般將來時(shí)。
    【例如】
    Turn on the television or open a magazine and you ____advertisements showing happy, balanced families.(CET-4 1995,6)
    A) are often seeing
    B) often see
    C) will often see
    D) have often seen
    祈使句后用and或or連接的并列分句中，謂語動詞常用一般將來時(shí)。故答案為D.3)一般將來時(shí)也可以用be about to/be to do來表示不久將要發(fā)生的動作。
    【例如】
    I am to go to Beijing to visit the Summer Palace tomorrow if it doesn't rain.
    School is about to start in five minutes.