1. Between

2. Easy

3. Everything

4. Keep

5. Who

6. They

Trả lời:

1. Between

2. Easy

3. Everything

4. Keep

5. Who

6. They

Giải:

a) (x-1)(x+3) = 0                                               

<=> x-1 = 0 hoặc x+3=0

<=> x=1 hoặc x=-3 

Vậy x=1 và x=-3 là nghiệm của đa thức

b) 4(x+1)-(x-5) =0

<=> 3x+9=0

<=> 3x=-9

<=> x=-3

The ending of the film was quite disappointing.

Trả lời:

The film has a disappointing ending.

They will install solar panel on the roofs of our house next week.

Trả lời:

Solar panels will be installed on the roofs of our house next week.

1 . Electricity will be brought to remote areas by the government next year

2 . The problem of energy shortage will be solved by using solar energy

3 . A new hydropower plant will be built to meet the increasing demand by the government

4 . In the coming decades , renewable energy will be used everyday /

5 . Will all the world's oil be used up in the next 100 years ?

6 . Solar panels will be placed on the roofs of houses to produce hot water and electricity

7 . Cold , oil , and gas won't be replaced by alternative energy sources anytime soon

8 . Will fossil fuels be completely replaced by renewable energy in the future ?

1.When

2.What

3.Where

4.Who

5.How

6.Why

7.When

8.What

9.How

10.When

1.Some letter are being typed by Kimmy in his room.

2.Some trees are planted in the garden by her father everyday.

3.Football is played by our children in the afternoon.

4.A big table is being bought in our living room.

5.Meals are being cooked by our parents in the kitchen.

6.English is learnt by Minh everyday.

7.Uniforms are worn by student everyday.

8.Flowrs are being arranged in the living room by my sister.