新教科版英语三年级下册Unit 2 What a Day 同步练习（含答案）

中小学教育资源及组卷应用平台
Unit 2 What a Day
十 点钟 一半 过了
三十 家 学校 床
时间 活动 不 紧接着
八 赶快 梦 十一 十二
十点整 十点半
十点三十分 上课
回家 去上学
去睡觉 快点
等待
1.It’s time to get up. It’s time for school.
【知识考点一】
两大核心句型（核心考点：接词不同）
2. 句型互换
同一句话可互相改写，核心：找到对应动词 / 名词
It's time for school. → It's time to go to school.
It's time for breakfast. → It's time to have breakfast.
It's time to brush teeth. → It's time for teeth-brushing.（拔高，了解即可）
口诀：to 加动作，for 加名，互换找准对应词
3. 本单元高频搭配（直接套用，满分必背）
to 版（接本单元晨间动作）
It's time to get up./get dressed./wash my face./brush my teeth./have breakfast./go to school.
for 版（接本单元名词）
It's time for school./breakfast./class./bed.
基础句式变形
一般疑问句：Is it time to get up / Is it time for school
回答：Yes, it is. / No, it isn't.
否定句（拔高）：It's not time to get up. / It's not time for school.
加语气词（日常交际）：It's time to get up, hurry up! / It's time for school, Tom!
5. 易错点避雷
It's time for get up.（for 后不能接动词短语） It's time to school.（to 后不能直接接名词） It's time to having breakfast.（to 后必须用动词原形）
牢记：to 后永远是动词原形，for 后永远是名词
练习题
一、用 to/for 填空
It's time ______ get dressed.
It's time ______ breakfast.
It's time ______ brush my teeth.
It's time ______ class.
It's time ______ go to school.
It's time ______ bed.
二、句型互换
A. 把 for 句型改写成 to 句型（基础）
It's time for dinner. →
It's time for the park. →
It's time for the party. →
B. 把 to 句型改写成 for 句型
It's time to read books. →
It's time to watch TV. →
It's time to do homework. →
三、单项选择
It's time ______ get up now.
A. for B. to C. in
—It's time for school. —______
A. OK, let's go! B. Thank you! C. You're welcome.
It's time ______ the classroom.
A. to B. for C. at
Is it time ______ brush your teeth
A. for B. to C. on
It's not time ______ bed.
A. for B. to C. with
It's time ______ have lunch.
A. for B. to C. at
四、判断正误，对的打√，错的打 × 并改正
It's time for wash my face. ______ ____________
It's time to school. ______ ____________
It's time to have dinner. ______ ____________
It's time for go to the zoo. ______ ____________
Is it time for brush your hair ______ ____________
It's not time to the park. ______ ____________
五、连词成句
time, It's, get, to, up (.)
time, It's, school, for (.)
to, It's, breakfast, time, have (.)
for, It's, class, time, English (.)
time, Is, it, to, dressed, get ( )
六、情景交际
你想提醒同学 “该上课了”，应该说：______
A. It's time to class. B. It's time for class. C. It's time for go to class.
妈妈叫你 “该吃早饭了”，会说：______
A. It's time to have breakfast. B. It's time for have breakfast. C. It's time breakfast.
别人问你 “Is it time to get up ”，你回答 “是的”，说：______
A. Yes, it's. B. Yes, it is. C. No, it isn't.
你想跟弟弟说 “该刷牙了”，应该说：______
A. It's time for brush teeth. B. It's time to brush your teeth. C. It's time to brushing teeth.
七、补全对话
A: Wake up! It's seven o'clock. 1（该起床了）.
B: Oh, I don't want to get up.
A: Hurry up! 2（该吃早饭了）. After that, 3（该上学了）.
B: OK, OK. Let me wash my face first.
A: And 4（该梳头了）, too. Don't be late!
B: I know. Is it time 5（穿衣服）
A: Yes, it is. Quickly!
It’s eleven o’clock. It’s half past twelve. It’s twelve thirty.
1. 整点表达
结构：It's + 数字 + o'clock.
例： → It's eleven o'clock.（11 点整）
注意：o'clock 只用于整点，非整点不能用。
2. 半点表达（30 分）
两种常用说法：
It's half past + 数字.（更口语、基础）
例： → It's half past twelve.（12 点半）
It's + 数字 + thirty.（直接读数字，更直观）
例： → It's twelve thirty.（12 点 30 分）
规律：half past = 30 分钟，past 表示 “过”，即 “几点过 30 分”。
3. 拓展小知识（适合拔高）
15 分：It's a quarter past + 数字.（几点 15 分）
45 分：It's a quarter to + 下一个数字.（几点差 15 分）
例：10:15 → It's a quarter past ten.
例：3:45 → It's a quarter to four.
练习题
一、写时间
根据下面时间，写出对应的英文表达（两种写法都可以）
（时钟显示 9:00）________________________
（时钟显示 2:30）________________________ /________________________
（时钟显示 6:00）________________________
（时钟显示 8:30）________________________ /________________________
二、单项选择
It's 10:00. We can say: ______
A. It's ten o'clock.B. It's ten thirty.C. It's half past ten.
It's 5:30. Which is wrong ______
A. It's half past five.B. It's five thirty.C. It's five o'clock.
“It's half past seven.” means ______
A. 7:00B. 7:30C. 7:15
We only use “o'clock” for ______
A. 30 minutesB. 15 minutesC. full hours（整点）
三、句型转换
It's six o'clock.（改为同义句，用数字直接读）
It's half past four.（改为同义句，用数字直接读）
It's nine thirty.（改为同义句，用 half past 表达）
It's twelve o'clock.（改为一般疑问句并作肯定回答）
四、判断正误（对打√，错打 × 并改正）
It's half past eight. → 8:00 （ ）________________________
It's three o'clock. → 3:30 （ ）________________________
It's eleven thirty. → 11:30 （ ）________________________
It's two o'clock. → 2:00 （ ）________________________
It's half past six. → It's six thirty. （ ）________________________
五、情景交际
你想告诉朋友 “现在是 4 点半”，可以说：______
A. It's four o'clock.
B. It's half past four.
C. It's four fifteen.
老师问 “What time is it ”，现在是 7 点整，你回答：______
A. It's seven o'clock.
B. It's half past seven.
C. It's seven thirty.
What time is it
一、核心知识点
1. 询问时间（核心问句）
What time is it
中文：几点了？
答句：It's + 时间数字.（如 It's ten o'clock.）
2. 时间 + 作息（核心结合，本单元重点）
固定搭配：It's time to + 动词短语 / It's time for + 名词.
本单元典型例句：
It's time to go to bed.（该上床睡觉了。）
It's time for bed.（该上床睡觉了。）（两种写法同义，for 后接名词 bed）
3. 场景逻辑（交际考点）
先问时间，再根据时间表达 “该做某事了”，是本单元对话核心逻辑。
练习题
一、补全对话
A: ______ ______ is it
B: It's eight o'clock.
A: What time is it
B: ______ ______ nine o'clock.
A: It's 9:00. ______ ______ ______ go to bed.
B: Good night!
A: What time is it
B: It's 7:30. ______ ______ ______ go to school.
二、单项选择
—______ time is it —It's five o'clock.
A. What B. How C. Which
It's 10:00. It's time ______ bed.
A. to B. for C. in
It's time ______ have breakfast.
A. for B. to C. on
—What time is it —______
A. I'm ten. B. It's ten o'clock. C. It's ten.
三、句型转换
It's time to go to school.（改为同义句，用 for）
It's time for bed.（改为同义句，用 to）
It's seven o'clock.（对划线部分提问）
四、连词成句
time, is, what, it ( )
time, to, bed, It's, go (.)
time, for, It's, school (.)
五、判断正误（对打√，错打 × 并改正）
What time it is ( ) ________________________
It's time for go to bed. ( ) ________________________
It's time to breakfast. ( ) ________________________
答案
词汇：ten，o’clock，half，past，thirty，home，school，bed，time，activity，no，next，eight，hurry，dream，eleven，twelve
短语：ten o’clock,half past ten,ten thirty,have class,go home,go to school,go to bed,hurry up,wait for
考点 1（It’s time to get up. / It’s time for school.）练习题答案
一、用 to/for 填空
to
for
to
for
to
for
二、句型互换
A. for 句型改 to 句型
It's time to have dinner.
It's time to go to the park.
It's time to go to the party.
B. to 句型改 for 句型
It's time for reading.
It's time for TV.
It's time for homework.
三、单项选择
B
A
B
B
A
B
四、判断正误（√/×+ 改正）
× → for→to
× → to→for / It's time to go to school.
√
× → for→to
× → for→to
× → to→for / It's not time to go to the park.
五、连词成句
It's time to get up.
It's time for school.
It's time to have breakfast.
It's time for English class.
Is it time to get dressed
六、情景交际
B
A
B
B
七、补全对话
It's time to get up
It's time to have breakfast / It's time for breakfast
it's time for school / it's time to go to school
it's time to comb your hair
to get dressed
四、考点 2（时钟表达）练习题答案
一、看图写时间
It's nine o'clock.
It's half past two. / It's two thirty.
It's six o'clock.
It's half past eight. / It's eight thirty.
二、单项选择
A
C
B
C
三、句型转换
It's six. / It's six o'clock.
It's four thirty.
It's half past nine.
—Is it twelve o'clock —Yes, it is.
四、判断正误（√/×+ 改正）
× → 8:30
× → 3:00
√
√
√
五、情景交际
B
A
五、考点 3（What time is it 专项）练习题答案
一、补全对话
What time
It is
It's time to
It's time to
二、单项选择
A
B
B
B
三、句型转换
It's time for school.
It's time to go to bed.
What time is it
四、连词成句
What time is it
It's time to go to bed.
It's time for school.
五、判断正误（√/×+ 改正）
× → What time is it
× → for→to / It's time for bed.
× → to→for / It's time to have breakfast.