Unit3 Road safety 词汇变形（专项训练）-2025-2026学年译林版（三起）英语四年级下册

译林版（三起）四年级下册英语

Unit3 Road safety 词汇变形及专项训练

共120分

一、重点单词词性转换（20分）

1.safe(形容词)→____(名词)

2.safe(形容词)→____(副词)

3.cross(动词)→____(名词)

4.drive(动词)→____(名词)

5.busy(形容词)→____(副词)

6.quick(形容词)→____(副词)

7.quiet(形容词)→____(副词)

8.happy(形容词)→____(副词)

9.care(动词)→____(形容词)

10.care(动词)→____(副词)

11.use(动词)→____(形容词)

12.help(动词)→____(形容词)

13.beauty(名词)→____(形容词)

14.colour(名词)→____(形容词)

15.fun(名词)→____(形容词)

16.health(名词)→____(形容词)

17.stop(动词)→____(现在分词)

18.wait(动词)→____(现在分词)

19.run(动词)→____(现在分词)

20.go(动词)→____(第三人称单数)

二、用所给单词的正确形式填空（30分）

1.We should walk ____(safe).

2.Road ____(safe) is important.

3.He ____(cross) the road carefully.

4.My father is a bus ____(drive).

5.Look! The bus ____(stop).

6.They are ____(wait) for the green light.

7.Don’t ____(run) on the road.

8.She ____(go) to school by bike.

9.Be ____(care)! The car is coming.

10.We must ____(follow) the rules.

11.The street is very ____(busy).

12.Please walk ____(quiet).

13.He is a ____(help) boy.

14.These ____(light) are red.

15.There are many ____(bus) on the road.

16.I like ____(ride) a bike.

17.Let’s ____(cross) the road.

18.She ____(look) left first.

19.We must ____(stay) safe.

20.The sign ____(mean) “No parking”.

21.____(do) run on the road.

22.They ____(stop) and wait.

23.My mother ____(take) a bus to work.

24.It’s not ____(safety) to play here.

25.He runs ____(quick) to school.

26.We can ____(go) now.

27.The ____(drive) is very kind.

28.There ____(be) a car over there.

29.These ____(rule) are good.

30.She is ____(happy) to help others.

三、首字母提示填空（30分）

1.We must look l____ before crossing the road.

2.Look r____, then you can cross.

3.The t____ light is red.

4.We must w____ for the green light.

5.Please s____ at the red light.

6.Road s____ is very important.

7.Don’t p____ football on the road.

8.There are many c____ on the road.

9.My father is a d____.

10.We can t____ a bus to school.

11.Please f____ the traffic rules.

12.The s____ means “No smoking”.

13.Be c____! The bus is coming.

14.We must s____ safe on the road.

15.The street is very b____.

16.Don’t r____ on the road.

17.We walk s____ every day.

18.There are many b____ on the road.

19.Please l____ left and right.

20.We can c____ the road now.

21.The g____ light means “Go”.

22.We mustn’t play on the r____.

23.He goes to school by b____.

24.Please w____ carefully.

25.The s____ is yellow.

26.We must o____ the rules.

27.Don’t t____ in class.

28.Please k____ quiet.

29.The h____ can protect your head.

30.We must l____ out for cars.

四、汉语提示填空（40分）