初中语法一般现在时.doc

文档介绍：初中语法一般现在时

导读：我根据大家的需要整理了一份关于《初中语法一般现在时》的内容，具体内容：我们的英语语法有哪些，大家知道吗?接下来，我给大家准备了,欢迎大家参考与借鉴。一、表示一般性或经常发生的动作或状态1) In general [A] ， new...
我们的英语语法有哪些，大家知道吗?接下来，我给大家准备了,欢迎大家参考与借鉴。

一、表示一般性或经常发生的动作或状态
1) In general [A] ， newspapers emphasize current news， whereas1 [B] magazines dealt [C] more with [D] background materials.
2) The adult mosquito usually lives for about [A] thirty days， although [B] the life span2 varied3 [C] widely with temperature， humidity4， and other [D] factors of the environment.
3) Industrial buyers [A] are responsible [B] for supplying [C] the goods and services that an organization required [D] for its operations.
二、表示****惯性动作和状态或普遍的现象或常识
4) It is an accepted [A] custom in west countries that [B] men removed [C] their hats when a woman enters [D] the room.
5) Certain layers of the atmosphere have special names .
[A]which indicated their character properties
[B]whose characteristic properties were indicating
[C]what characterize5 their indicated properties
[D]that indicate their characteristic properties
三、表示客观事实、客观规律和客观真理。在宾语从句中，即使主句的谓语动词用了过去时，只要从句表示的是客观真理，从句的谓语动词也要用一般现在时。
6) The teacher told them since [A] light travels faster than [B] sound, lightning appeared [C] to go before [D] thunder.
7) As [A] a child, I was told that [B] the planet earth, which has [C] its own satellite, the moon, moved [D] round the