例句与总结

观察以下例句

We are going to the new water park this afternoon.

They are starting for Beijing tomorrow.

John and I are meeting at 5 this afternoon.

He is finishing his task next week.

规律总结：

规律1： 现在进行时除了表现在正在进行的动作，还可表示计划、安排将要发生的动作或事件，多用于表位置移动动词(短语)， 如go, start, leae, arrive, come, get, travel, take off, set off等;还可用在某些非位移动词上，如meet, finish, do, buy, spend, stay等，此时句中搭配表将来的时间状语。

be doing 表将来与be going to do和will do的比较

观察以下例句

A：Your room is really a mess.

B1: I know. I’m cleaning it today.

B2: I know. I’m going to clean it.

be doing 表将来，强调事先计划好的安排、确定要做的事。be going to do 表说话者的打算和意图。

A: Oh, I’m late. I’m having an important test.

B: Don’t worry. I’ll drive you to school right away.

be doing和will do都表即将发生的事，但will更强调个人意愿和瞬间决定

Mindmap解析

习题-Exercises

I、单句语法填空

1.I ___________________(leave) for the United States for further study next month.

2. I’ve won a holiday for a week to Guilin. I ____________________(take) my wife and little daughter.

3.—Tonny is off to Hong Kong tomorrow?    —Who____________________(see) him off?

4.—What are Mr. and Mrs.Black doing?        —They ____________________(drink) tea in the garden.

5.—Anny, you __________________(throw) books about. Look, what a mess in your study!    —Sorry, Mom. I won’t do that again.

6. Look at the timetable. Hurry up! Flight 4026____________________ (take) off at 18:20.

7. Send my best wishes to your wife when you ____________________(write) home.

8.—Do you know when he ____________________ again?

  —Sorry, I don’t know. But when he ____________________ , I’ll let you know.(come)

9. Ladies and gentlemen, please fasten your seat belts. The plane _____________________ off.(take)

10. Look, dark clouds. It ____________________ rain.(go)

KEYS:

1. am leaving   2. am taking   3. is seeing    4. are drinking   5. are always throwing 6. Takes    7. write     8. will come; comes    9. is taking    10. is going to