Unit 05 Inventions Lesson 2 Language

Unit 5: LANGUAGE
I.Vocabulary
Task 1:Finding: compound nouns+ the meanings + meanings of their
parts

1.Video game: a game in which players control and move images
on a screen.
2.smartphone: a mobile phone that has some functions of a
computer.
3.laptop: a portable , small computer that can work with a battery.
4.e-book : a book that is displayed on a computer screen or an
electronic device.
5.Email : a way of sending messages to other people by using a
computer.


Task2.Match the first parts of the words with the
second ones.
1.pencil case
2.blackboard
3.Washing machine
4.headphones
5.food processor
* Find more words
6.sewing machine
7.race horse
8.horse race
9.dancing teacher


II.Pronunciation

Task1.Listen and repeat . Pay attention to their stressed
syllables

•
●
●
•
-black board
blackboard
-white board
whiteboard
- hot dog
hot dog
- light house
lighthouse
-running dog
running dog
1.a dog which is running
2.a dog which is used for running only.


Task 2: Listen and tick the words you hear
1.(b)
2.(a)
3.(a)
4.(b)
5.(a)

greenhouse
soft ware

gold brick
moving van
tall boy


III.GRAMMAR
Gerund and infinitive
a. Gerunds and infinitives: V- ing is used after for and To inf. is used
to describe purpose of something.
=> S + use +sth+ to-V/for Ving
S + is used +to-V/ for -Ving
Task 1:Complete the definitions or uses using V-ing or Toinfinitive
=>Key:

1. getting, sending
2. to create, to contract
3. to read
4. to play
5. chopping, mixing
6. to store


Task 2: Describe an item in your classroom or house

+ Example
- This is used for making clothes clean.
-It is a washing machine.
-That’s right.

The present perfect
b. The present perfect tense
Task 1: label the timelines below with the
words from the box
+ The present perfect describe an event or
action happening in the past but having a
result in the present
=>S + has/ have + P2
( just, already, recently, up to present, so far,
up to now, since, for…)


Task 2: Matching and complete the
sentences with the verbs in the present
simple or the present perfect
1.c ( has broken)
2. d (looks - has lost/ lost)
3. e (do you know- have forgotten/forget)
4. a ( have asked)
5. c ( left - have disappeared)


Task 3:Read the paragraph and choose the correct
verb tense

* Answer:
1. seems
2. have affected
3. were
4. have encouraged

5. has aided 6. have killed
7. prefer