内容正文:
八年级上时态综合专题
一、一般现在时态
· 对一般现在时的考查:
1.考查其基本概念:
【考例】The woman and her husband __________in the same office.
A. work B. works C. is working D. has worked
[答案]A.[解析]本题考查时态。句意为“这个妇女和她丈夫在同一个办公室工作”。句中虽然没有时间状语,但是可以从句意上看出是经常性的动作,故用一般现在时;句子主语为复数,故动词用原形work。
2.考查一般现在时的替代用法:
在由 when, after, before, until, till, as soon as, the minute / second / moment, the next time 等引导的时间状语中或由 if, so / as long as, once, even if, although, whether…or…, in case, whatever, whenever, wherever 等引导的条件状语从句中,通常用一般现在时代替一般将来时。
【考例】--I'm sorry that John is out. --Please ask him to call me as soon as he______________.
A. returned B. returns C. will return
[答案]B.[解析]考查以as soon as引导的从句。 以as soon as引导的时间状语从句常以一般现在时代替一般将来时。
◆课堂练习:
( )1. --Mum, _______ shall we have lunch?
--We will have it when your dad_________.
A. when; returns
B. where; returns
C. where; will return
D. when; will return
( )2. --Tomorrow will be Father's Day.