现在进行时练习题.doc

现在进行时
定义:
现在进行时的定义:现在进行时表示现在或当前一段时间正在进行的动作。
构成:
现在进行时的构成是:主语+be+Ving〔现在分词〕形式
第一人称单数 I+am+doing+Sth.
第一人称复数 We+are+doing +Sth.
第二人称单(复)数 You+are+doing+Sth.
第三人称单数 He(She,it)+is+doing+Sth.
第三人称复数 They+are+doing +Sth.
肯定句:主语+be(is/am/are)+现在分词
否定句:主语+be(is/am/are)+not+现在分词
一般疑问句:be(is/am/are)+主语+现在分词
特殊疑问句:特殊疑问词+相应be动词+主语+现在分词+Sth?
变化规则:
+ ing(例:sleep+ing sleeping)
+ing(例:bite-e+ing biting)
,且末尾只有1个辅音字母,双写辅音字母+ing(例:sit+ t+ing sitting)
:die-dying, lie-lying,tie-tying
时间状语:
可用来表示现在进行时的时间状语,常用的有:now, this week, at this moment 等;或者告诉你一个准确的现在时间,或者用look, listen提醒听者注意正在发生的事,
They are playing basketball 。
Listen! She is singing an English ,她正在唱英语歌。
Look at the picture. The children are flying kites in the park.
看这幅图。那些孩子正在公园放风筝。
We are making model planes these 。
It's 6:30 now. I am getting up. 现在是6:

七年级下现在进行时专项练****br/>写出下列单词的现在分词
read _________go _______ talk ________ swim ________get _________ begin _______
write ________take _______ like _______ love ________visit _______
wait _________leave _______eat ______ water _____ sleep _______have _________
sit _______ laugh _______study _________
单项选择
1. Listen! They ________ in the next room.
A. sing B. is singing C. are singing D. were singing
2. Lucy is always busy. She _____ only five hours every day.
A. is