一般将来时 will 和 be going to 的区别——天津小学英语难点精讲
will和be going to都表示将来，但用法完全不同。本文从核心区别到实战题目，帮孩子彻底掌握这两个将来时表达的区别。
引言
“I will go to Beijing tomorrow.” “I am going to visit my grandma this weekend.”——这两句话有什么区别？能不能互换？
will 和 be going to 都表示将来，是天津小学英语五、六年级的核心语法内容。但在考试中，孩子们经常把两者的用法搞混。
根据宇嘉教育的统计，天津市五年级以上学生中，will 和 be going to 的区分题正确率仅为55%，是时态类题目中的最高失分点之一。
胡老师总结了一条黄金法则：“will是’突然想’，be going to是’早就想’；will是’我觉得’，be going to是’有证据’。“
一、两者的基本结构
will + 动词原形
主语 + will + 动词原形 + 其他
- I will go to school tomorrow.
- She will buy a new dress.
- We will have a test next week.
否定：will not = won’t
- I won’t go to the party.
疑问：Will + 主语 + 动词原形？
- Will you come with me?
be going to + 动词原形
主语 + am/is/are going to + 动词原形 + 其他
- I am going to visit my grandpa.
- He is going to play football.
- They are going to have dinner.
否定：be not going to
- She isn’t going to come.
疑问：Be + 主语 + going to + 动词原形？
- Are you going to watch TV?
二、核心区别
区别1：时间规划——事先计划 vs 临时决定
be going to → 早就计划好了
- I am going to visit Beijing next month.（早就在计划中）
- We are going to have a party this Saturday.（已经安排好了）
will → 说话时临时决定
- The phone is ringing. I will answer it.（接电话是临时决定）
- — It’s cold in here. — I will close the window.（临时想到的）
区别2：预测方式——有证据 vs 凭感觉
be going to → 根据现有迹象判断（有证据）
- Look at the black clouds! It is going to rain.
- The car is broken. We are going to be late.
will → 主观猜测（没有明显证据）
- I think it will rain tomorrow.（只是个人猜测）
- She will be a good teacher in the future.（我的主观看法）
区别3：时间远近
be going to → 通常用于近期即将发生的事
- I am going to finish my homework tonight.
will → 可以用于较远的将来
- People will travel to Mars in the future.
三、两句一对比，区别看得见
| 场景 | 用 will | 用 be going to |
|---|---|---|
| 刚才听说要下雨 | I think it will rain. | Look at the clouds! It is going to rain. |
| 周末计划 | — I don’t know what to do. — I’ll go shopping with you. | I am going to visit my grandparents. |
| 做预测 | She will be a singer someday.（猜测） | She is going to be a singer.（已在学唱歌） |
四、不能互相替换的情况
情况1：用 be going to 不用 will
当有明显迹象时，只能用 be going to：
- Look! It is going to snow.（看到雪花了）
- The glass is going to fall.（玻璃杯在边缘摇晃）
情况2：用 will 不用 be going to
当客气邀请或提供帮助时，只能用 will：
- Will you please open the door?
- I will help you with your homework.
情况3：be going to 可以表示”即将”
- Hurry up! The bus is going to leave!
- I am going to be late!
五、考试常考题型精讲
题型1：选 will 或 be going to
例题1：Look at those black clouds! It _______ rain soon. A. will B. is going to
✅ B（有证据——乌云）
例题2：I _______ help you carry the bag. A. will B. am going to
✅ A（临时提供帮助）
例题3：We _______ have a picnic this Sunday. We have already prepared everything. A. will B. are going to
✅ B（已经准备好了，计划好的）
例题4：I think people _______ live on the moon in 50 years. A. will B. are going to
✅ A（主观预测，没有证据）
题型2：用所给词的正确形式填空
-
She _______________ (visit) her aunt next week.（计划好） → is going to visit
-
I _______________ (call) you later.（临时） → will call
-
Look! The dog _______________ (jump) into the water. → is going to jump（有迹象）
-
— I’m so hungry. — I _______________ (make) you a sandwich. → will make（主动提供）
题型3：句型转换
例题5：She is going to watch TV tonight.（变否定句）
✅ She is not going to watch TV tonight.
例题6：They will go to the park tomorrow.（变一般疑问句）
✅ Will they go to the park tomorrow?
六、分层练习
基础层
用 will 或 be going to 填空：
- I _______ (be) a doctor when I grow up.（主观愿望）
- The sky is very dark. It _______ (rain).
- — The phone is ringing. — I _______ (answer) it.
- We _______ (have) a meeting next Monday.（已安排）
- I _______ (call) you when I get home.
参考答案：1. will be 2. is going to rain 3. will answer 4. are going to have 5. will call
提高层
请判断句子是否正确，如果不正确请修改：
- I am going to go to the supermarket tomorrow.（计划好的）
- — I need some help. — I am going to help you.
- Look! The car is going to hit the tree!
- I think it is going to be sunny tomorrow.
- She is going to be a teacher. She studies very hard.
参考答案：
- ✅（计划好，正确）
- ❌ → will help（临时提供帮助）
- ✅（有迹象）
- ❌ → will be（主观猜测，用will）
- ✅（有证据：她学习努力）
挑战层
根据情景选择正确的表达：
-
你看到地上湿了，猜测刚才下雨了： A. It will rain. B. It was raining. / It rained.（用过去时）
-
你看到孩子拿着画笔和纸，问他要做什么： A. What will you do? B. What are you going to do?
-
你的朋友不认识路，你主动给他指路： A. I am going to show you the way. B. I will show you the way.
-
天气预报说下周会升温： A. It will be warmer next week. B. It is going to be warmer next week.
参考答案：
- A和B都不对 → 正确表达：It rained.（过去时，因为地上湿了说明已经下过了）
- B（看他拿材料，有迹象）
- B（主动帮助）
- A和B都可以！——这是特例，天气预报两种都可以用
七、记忆口诀
胡老师编的口诀：
will和be going to，都表示将来别混淆； will是临时刚决定，主观猜测随口说； be going to有计划，迹象明显可预测； be going to在眼前，will常用在未来远处。
八、家长辅导建议
1. 情景对比法
日常生活中创造两种场景让孩子区分：
- 场景一（will）：敲门声响了→“I will open the door.”
- 场景二（be going to）：孩子周日要去看奶奶→“I am going to visit Grandma on Sunday.”
2. “证据袋”游戏
准备一个袋子，里面放不同物品：
- 拿出雨伞→“It is going to rain!”（有证据）
- 没有物品→“I think it will rain.”（猜测）
3. 写”周末计划”
让孩子用 be going to 写周末计划，用 will 写对未来的预测。
总结
will 和 be going to 的区别一句话概括：
| 维度 | will | be going to |
|---|---|---|
| 计划性 | 临时决定 | 事先计划 |
| 证据性 | 主观猜测 | 有迹可循 |
| 时间感 | 可远可近 | 通常近期 |
| 语气 | 更随意 | 更确定 |
掌握了这三组对比，天津小学五、六年级考试中的将来时辨析题就能全部拿下。宇嘉教育胡老师团队整理了《一般将来时专项训练300题》，包含 will、be going to 辨析和综合运用，需要的家长可以联系我们获取。