Giáo án Tiếng Anh Lớp 9 - Unit 10: Life on other planets - Period 65, Lesson 5: Language focus

Pr:............ Week : 35
T :............
Unit 10 : life on other planets
Period 65 – lesson 5 :Language focus
I/ Aims and objectives: 
 By the end of the lesson, Ss will be able to:
+ Master the use of modal verbs: “may” and “might”
+ Distinguish the deference between conditional sentences type 1 and type 2 and use them properly. 
Grammar: 	+ may/might + bare – infinitive
+ Conditional sentence: type 1
+ Conditional sentence: type 2
II/ Preparation: 
- Teaching plan, pictures, extra – board.
III/ Teaching process : 
1. Class organization: 
9A : 9B :.
2. Oral/ written test : 
 - Perform your writing you wrote in the last period.
3. New lesson:
A. Warm up. 
B. Presentation . 
 Complete the sentences. Use the verbs in the box.
 Look at the pictures. Complete the sentence
- Let Ss play the game Jumbled words.
- Write the new words in the wrong order.
Example:
1. aolobnl
2. ecrasru
3. nilea
4. .
1. presentation and practice 1:
- Help the Ss to review the usage of modal verbs “may” and “might”.
 May and might:
=> may/might + V_inf
- Ask Ss to work with a partner. Use “may” or “might” and talk about Andy’s presents.
- Tell Ss to compare their answers with a friend 
- Call on some Ss to read their answers in front of class.
- Feedback and give correct answers
 Answers:
b. It might be a box of crayons, or it might be a box of paint 
c. It’s might be a football, or it might be a basketball.
d. It may be a boat, or it might be a train.
e. It may b a flying saucer, or it might be a meteor.
f. It might be an evening star, or it might be a spacecraft. 
2. Presentation practice 2:
- Help Ss review the form and the usage of conditional sentence type 1.
Conditional sentence: type 1
Form:
If clause
Main clause
Present simple
If + S1 + V(es,s)
Future simple
S2 + will + V
Use:
+ Conditional sentence type 1 can be used to describe situations and consequences that are possible in the present or future
- Ask Ss to make sentence using conditional sentence type 1. Make sure Ss use the correct verb form in “if clause” and “main clause”.
- Tell Ss to do exercise 2.
- Call on some Ss to read the complete sentences aloud in front of class.
- Correct mistakes if any.
- Feedback and give correct answers.
Answers:
b. will miss , doesn’t hurry
is not , will drop
will join , finishes
writes , won’t forget
3. Presentation and practice 3:
- Compare and explain the 2 types of conditionals.
Comparison
If Lan works hard, she will pass the exam
If I had a lot of money, I would buy a house in the center of the city. 
conditional sentence: Type 2
form:
If clause
Main clause
Past simple
If + S1 + V(ed, irrg)
Future in the past
S2 + would + V
use
+ Conditional sentence type 2 can be used to describe imaginary and unreal or untrue situations / actions at present or in the future
- Ask Ss to look at the pictures in the book and complete the sentences by using conditional sentences type 2
- Tell Ss to exchange the exercise and correct for each other.
- Call on some Ss to read their answers 
- Make necessary corrections and give correct answers.
* Answers:
b. If Mr. Loc Had a car, he would drive it to work
c. If Lan lived in HCM city, she would visit Sai Gon park water.
d. If Nam had an alarm clock, he would arrive at school on time.
e. If Hoa lived in Hue, He would visit her parents everyday.
f. If Nga owed a piano, she would play it very well.
g. If Tuan studied harder, he would get better grades
h. If Na had enough money, she would buy a new compute
- Group work.
* Answers:
 1. balloon
 2. saucer
 3. argument
 4. alien
 5. .
- Whole class and individual work.
-Pairs work
-Do exercise
-Give the answer.
-Copy down
-Remind and give the answer.
-Write down
- Whole class and pair work.
-Give the answer.
-Copy down
-Look at the examples and compare
-Copy down
-Do exercise.
-Give the answer.
-Write down
IV/ Consolidation: 
- Summarize main points.
V/ Homework: 
- Summarize main points.
- Write the answer to question: 
What would you do if you met an alien from outer space?
- Prepare “Consolidation”