中考动词语法详解(3)

中考动词语法详解

如果have不是表示有的意思，则都用助动词do，does来构成否定式和疑问式。另外英国人口语常以have（has）got代替have（has）；其否定式常以haven't got 代替have not ，hasn't got 代替has not。

（4）一般现在时的疑问式及简略回答，见表10.4。

表10.4 一般现在时的疑问式

中考动词语法详解

（5）一般现在时的基本用法如下。

① 经常性或习惯性的动作，常与表示频度的时间状语连用。

时间状语：every…, at…, on Sunday，every day，once a week（每周一次），often（经常，往往），usually（通常），always（总是），seldom（很少），sometimes（有时）… I leave home for school at 7 every morning. She is at work．

I get up at six every day．

--- How do you usually come to school？

--- I usually come to school by bike ，but I walk sometimes. In the evening I often watch TV，but sometimes I read． I always get to school very early． ② 客观真理，客观存在，科学事实。 The earth moves around the sun. Shanghai lies in the east of China.

The sun rises in the east．太阳从东方升起。 What's two and three？It's five．

The moon moves round the earth．月亮围着地球转。 Light travels faster than sound．光比声速度快。 ③ 表示格言或警句中。

Pride goes before a fall. 骄者必败。

Actions speak louder than words．行动胜过言辞。 ④ 现在时刻的状态、能力、性格、个性。 I don't want so much.

Ann Wang writes good English but does not speak well. She likes apples． They speak English． John works very hard． ⑤ 一般现在时的其他用法。

第一，在时间、条件状语从句中表示将来的动作，例如： If you jump a queue，the people will not be pleased． I will tell him as soon as he comes back．

When they leave school，they will go back to their hometown． 他们毕业后将回到家乡去。

第二，表示安排或计划好的将来的动作（只限于某些表示来、去、动、停、开始、终于、继续等的动词，如go，come，leave，start等）。例如：

The train starts at ten o'clock in the morning．火车将于上午10点钟开出。 Supper is at five today．今天5点开饭。

When does the Japanese youth delegation leave for Yanan？ 日本青年代表团什么时候到延安去？

第三，引用书籍报刊或其作者时，一般需用一般现在时，例如： The story describes how a young scientist develops a new theory．