First_Conditional第一或者真实条件句

Unless in first conditional sentences
Model :
The problems of climate chang won`t go away, unless we do something about the cause.
Unless we do something to stop gobal warming now, there may be many
other dramatic changes in the future. Unless means if not unless we do something =if we don`t do something
Answers for reference (P27)
1.Complete the exercise on exercise book.
Make sentences about the pictures. Use if +will/won`t ,might (not) or may(not)
eg.If the boy doesn`t get up now, he will be late for school.
eg.If the man keeps watching TV now, he won`t finish the documentary work.
Answers for reference (P27)
b
2 are will be 3 see will give 4 increases will die 5 won`t tell don`t come 6 will be see
c
2 will go go 3 will buy go 4 don`t go will do 5 doesn`t give will do 6 phone will talk about
Rule:
If If Conditional present simple Result will+base verb
First Conditional: real possibility
The first conditional is a structure used for talking about possibilities at present or in the future. There is a real possibility that this condition will happen.
6. You ________ heart disease if you eat too much meat. A. get B. will get 7. If you don't put so much sugar in your coffee, you ________ so much weight! A. don't put on B. won't put on 8. You won't pass the course if you ___. A. don't study B. won't study
First Conditional
（第一条件句/真实条件句）
--Apple
Objective
To practice using First Conditional sentences.
Model :
If the temperatures continue to rise, the ice at the poles will melt. If the ice melts, sea levels will rise.
Exercises
1. If you ________ an apple every day, you'll be very healthy. A. eat B. will eat 2. If we don't protect the elephant, it ________ extinct. A. becomes B. will become
3. She _______ completely different if she cuts her hair. A. looks B. will look 4. You'll pay higher insurance if you ________ a sports car. A. buy B. will buy 5. You ________ better if you turn on the lamp. A. are able to see B. will be able to see
We’ll have lessons in the classroom, if it rains tomorrow. We’ll visit the museum if it rains tomorrow.
If there are (be) more cars on the road in the future, there will be(be) more pollution. If pollution increases (increase), more plants and animals will die (die).
2.Speak with your partner using first conditional sentences after school.
THANK YOU
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9. If a deer ________ into your garden, it ________ all your plants. A. gets ... will eat B. will get ... eats
10. If I ________ some eggs, how many ________? A. cook ... will you eat B. will cook ... do you eat
• Sometimes, we use shall, can, or may instead of will, eg. If you are good today, you can watch TV tonight.
What will you do if it rains tomorrow?
I will stay at home if it rains tomorrow.
Read the senteБайду номын сангаасces.
1. If I don’t finish my project on the history of the Internet for next Monday’s lesson, the science teacher will be angry. 2. If I stay home, I’ll help you with your project if you like. 3. If it’s good, Dad, Mum and I will probably go camping. 4. If you go to the Science Museum website, you’ll find lots of good information.