1)现在进行时的构成:Am/is/ are v-ing是现在进行时的构成形式
v-ing现在分词的构成:
一般情况
ing
以不发音字母e结尾的单词。去e,加ing
ing
以辅音字母+y结尾的单词
去e ing
以重读闭音节结尾的单词,末尾只有一个辅音字母时.
双写词尾字母 ing
2) 现在进行时的肯定肯定句、否定句、疑问句形式:
主 语
肯 定 式
否 定 式
疑 问 式
第一、二人称和第三人称复数以及名词复数
I am driving.
He/She/It is working.
We/You/They are doing something.
I am not driving.
He/She/It is not working.
We/You/They are not doing anything.
Are you driving?
Is he/she/it working?
Are you/they doing something?
3)现在进行时的用法:
1. 说话时正在进行或发生的动作(动作是在说话时正在进行)。例如:
She is having a bath now.
2. 现阶段正在进行或发生的动作(但是动作并不是必须在说话时正在进行)。例如:
You are working hard today.
Kate wants to work in Italy, so she is learning Italian.
The population of the world is growing very fast.
频度副词always, forever等词连用时, 表示某种强烈的感情。如:
He is always trying out new ideas. (表示欣赏,表扬)
表示按计划即将发生的动作(仅限于go, come, arrive, leave, start, fly, begin, stay 等动词)。如:
The party is beginning at 8:00 o"clock.
6) 常用于现在进行时态的时间状语: now 等。
often usually sometimes always every day never in the morning 等。
例题解析:举一反三,学的更轻松!
1.I don"t think that it"s true. She"s always ______ lies.
A. tell B. tells C. telling D. told
解析:always在这里应现在进行时连用, 带有感情色彩, 表示讨厌。选C.
2.How ______ you ______ with the new job?
A. do, do B. do, get along C. are, doing D. are, getting on
解析:表示现阶段正在发生的动作,用现在进行时。选D.
3.--- Are these socks yours?
--- No. Mine ______ outside on the clothes line.
A. are hanging B. have hung C. hang D. hung
解析:hang意为悬挂, hung意为上吊、绞死,先排除答案B、D。根据前后句意可判断出现在的状态,应用现在进行时。应选 A.
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