现在进行时练习题 (2)

现在进行时练习题一、写出下列动词的现在分词：play_run_swim_make_go_like_write_ski_read_have_sing_dance_put_see_buy_love_live_take_ come_get_stop_sit_begin_二、用所给的动词的正确形式填空： 1.The boy _ ( draw)a picture now. 2. Listen .Some girls _( sing)in the classroom . 3. My mother _ ( cook )some nice food now. 4. What _ you _ ( do ) now? 5. Look . They _( have) an English lesson . 6.They _(not ,water) the flowers now. 7.Look! the girls _(dance )in the classroom . 8.What is our granddaughter doing? She _(listen ) to music. 9. Its 5 oclock now. We _ (have)supper now. 10._Helen_(wash )clothes? Yes , she is.三、句型转换：1. They are doing housework .(分别改成一般疑问句和否定句)_2The students are cleaning the classroom . ( 改一般疑问句并作肯定和否定回答)_3Im playing the football in the playground .(改为否定句)_4Tom is reading books in his study . (改为一般疑问句)_四.填空题1Mr Zheng _ (read) a book now.2. The rabbits _ (jump) now.3. Look ! Tom and John _ (swim).4. My brother _ (make) a kite in his room now.5. Look! The bus _ (stop).语法讲解：现在进行时由助动词be的现在式（am / is，are）+ 动词现在分词构成，这个时态表示的动作是正在进行的动作，而不是已完成的动作，同时它表示的是持续动作而不是瞬时即可完成的动作。其用法如下：1） 表示此刻正在进行或发生的动作，可以与时间状语now，at the moment等连用，也可不用状语。例 ： He is writing a letter to his parents now.2） 表示现阶段正在进行而说话此刻不一定进行的动作，可以与now，today，these few days，this week（month，year），this term等时间状语连用。例 ： How many subjects are you taking this semester?3） 表示按计划安排和打算将要发生的动作，一般常有一个表示将来时的状语，常见的能表示此意义的动词有： arrive，borrow，come，discuss，fly，give，go，interpret，join，leave，move，play，run，sail，set out，start，stay，stop，take off，wear，work，等。例 ： The tourists are arriving in Honolulu tomorrow.4） 表示不断重复的动作，常和always，constantly，continually，forever，perpetually，repeatedly 等频度状语连用，具有褒贬的感情色彩。例：He is always helping others.5） 表示渐进的过程，这一用法通常适用于少数几个表使动词（Inchoative Verbs）如become，get，grow，turn，wear等，它们常和形容词比较级连用，表示情况的变更，开始，发展等。例 ：The weather is becoming colder.