基础功能类
- I use the computer to do my homework every day.
(我每天用电脑做作业。)
日常活动类
- After school, I play computer games with my friends.
(放学后,我和朋友一起玩电脑游戏。)
学习兴趣类
- My favorite subject is computer science.
(我最喜欢的科目是计算机科学。)
家庭用品类
- My father taught me to use the computer when I was young.
(我父亲年轻时教我使用电脑。)
场景描述类
- The computer lab has 20 computers.
(电脑实验室有20台电脑。)
建议结合具体生活场景选择造句类型,四年级学生建议从简单句式入手,逐渐尝试复合句。例如:
"She uses the computer to write stories"(简单句)
"When I was five, I learned to type on the computer"(含时间状语从句)