2022年中考三年重点语法-（初二部分）3.现在进行时的讲解与练习（无答案）

中考三年重点语法-初二部分
三．现在进行时讲解与练习（适用于初二 初三）
概念：
①表示说话时 的动作,也可表示当前一段时间内的活动或现阶段 的动作．I am watching TV now.我现在正在看电视。
②常与表示 的时间介词连用，如：
③构成：助动词 be ( am / is / are ) +现在分词.
情况 构成方法 例词
一般情况 read→ reading watch-watching
动词以-e结尾 ride-riding make-making
动词只有一个元音字母,而其后跟有一个辅音字母时 swim-swimming stop-stopping
动词有两个音节,且重音在第二个音节上 forget-forgetting prefer-preferring
不规则变化 Lie-lying die-dying tie-tying
练习1.单选题
1.I'm ______in space.
A. walking B. walk C. walks
2.Becky and Bob _____ball at the beach.
A. are playing B. plays C. are play
3.Children's Day ______.
A. is coming B. is come C. coming
4.—What are you doing
—We _____.
A. is playing B. am talking on the phone C. are playing D. talking on the phone
5.A student is ______ a story.
A. read B. reads C. reading
6.We are _____ coat now.
A. wear B. wears C. wearing
7.Look! They are the new books.
A. read B. reads C. reading
8.—What is grandma doing
—She is ________the bed.
A. making B. make C. makes
9.—What are they doing
—________
A. They are having a party.
B. We are playing hide-and-seek.
C. I'm going to have a birthday party.
10.Look! The boy ________ to the blackboard.
A. are walking B. is walking C. going to walk
练习2.判断对错并修改
11.She watching TV.
12.My brothers is writing an e-mail.
13.Mom is cook lunch.
14.We are listening to music.
15.Yang is siting under the tree.
16.The pupils are getting to the bus.
17.Now they're climb the mountain.
练习3.语法填空
18.Look! My sister ________ (play) with the toy cars.
19.Look! The dog is ________ (drink) our milk.
20.The boy ________ (do) kung fu now.
—Look! What are the boys doing
21.—They ________(play) football.
22.Listen! The birds________ (sing) in the tree.
23.Be quiet! The children________ (read).
24.The children________ (have) a lesson now.
25.Look! Sam________(clean) the blackboard.
26.Christmas is ________ (come).
27.— What's your mother doing
— She's________ (make) dumplings.
28.You're swimming and I am________ (swim), too.
29.We are________ (have) a party in the class!
30.—Where is Mum？
—She________ (wash) her hair in the bathroom.
练习4.完成句子
31.他们正在吃野餐。
They are ________ .
32.他正在读书。
He ________ ________ the books.
33.—他们正在干什么？
—他们正在扫地。
—What ________ they ________
— They ________ ________ the floor.
34.—他正在干什么？
—他正在看电视。
—What ________ he ________
—He ________ ________ TV.
35.他正穿着一件短裙。
________ .
练习5.句型转换
36.The birds drink our water .（用now改写）
________
37. Helen will watch a film tomorrow.(用now改写句子)
Helen________ ________a film now.
38.Mum is cooking eggs in the kitchen. (改为否定句)
________
39.Bobby is looking for a banana.（改为否定句）
________
40.She is picking the flowers.（对划线部分提问）
________
41.He is littering.（对划线部分提问）
________
42. They are watching TV. (对画线部分提问)
________
43.They're eating fruit in the living room.(把主语改成he)
________ ________ fruit in the living room.
练习6.书面表达
44.看表格，看一看Tim的一家人正在做什么，并写在下列横线上。
What are they doing
Tim's father Tim's mother Tim's brother Tim's sister Tim
do homework √
wash the clothes √
make lunch √
read books √
draw a picture √