They have no reasons to complain about our behavior.

---->There are no reasons complaining about our behavior.

1. put an accent mark over the stress syllable

`hurry , `listen , a`quarium , `poster , `diary

`recent , re`member , `problem , `decorator, ma`terial

(2-x)⁴=81 

(2-x)⁴=3⁴

=> 2-x=3 

x=2-3

x=-1 

các bạn cho mk vài li-ke cho tròn 980 với 

(2-x)⁴=81=3⁴

=> 2-x=3

x=2-3=-1

Complete the sentences using your own ideas

1.If I were an environmentalist, I would create a project with title: How to make the Earth greener?

2.If our school had a big garden, I would water the trees every day.

3.If the lake wasn't polluted, the aquatic animal wouldn’t die

4.If we have a day of tomorrow, I will stay at home.

5.If you want to do something for the planet, you should come up with some ideas to protect our world

3. Use the cues given to make sentences.

1) Game show / this week / test / your knowledge / Amazon jungle.

The game show this week tests your knowledge of Amazon jungle.

2) How / be / Sports / event / last night?

How was the Sports event last night?

3) Many people / work / hard / today / produce / good programme / television.

Many people work hard today to produce a good programme on television.

4) Both / sister / I / dream / become / TV MC.

Both sister and I dream to become a TV MC.

5) Children / prefer / watching TV / reading books.

Children prefer watching TV to reading books.