1.Man is likely to live on Mars in the future.

=> Man will _____________________________

2. Talking to your family members every day is very important.

=> It is ______________________________

3. Mathematics improves the way we think: it is a basic tool of thinking

=> Since mathematic____________________

4. The government believe it is beneficical to spend more money on space exploration.

=>It is believed _____________________________

5. " Can ypu lend me your Ipad for a few minutes " said Hoa to Thanh.

=> Hoa asked ___________________________

Cho tam giác ABC ( Â = 90*) đường cao AH . Trong các đoạn thẳng AB, BC, AH, HB, HC. Hãy tính độ dài các đoạn thẳng còn lại nếu biết

a, AB = 6 cm, AC = 9 cm

b, AB = 15 cm, HB = 9 cm

c, AC = 44 cm, BC = 55 cm

d, AC = 40 cm, AH = 24cm

e, AB = 9,6 cm, HC = 15 cm

f, CH = 72 cm, HB = 12,5 cm

1.'' we are having a worshop on information technology this Friday'', said Mark

=> Mark said that___________________________________

2. ''I didn't attend the science class yesterday'', said Hoa

=>Hoa told me that______________________________

3. You need to do the experiment again tomorrow '' the teacher said

=>___________________________________________

4. Phong told us that he couldn't complete the report the following week

=>''I_______________________________________________

5. Mr.Brown said that they had repaired the machine since the previous Monday

=>"we_________________________________________________

1. Cats cannot swim as well as dogs ( better)

=>__________________________

2. I get a lot of pleasure from reading cookery book ( enjoy)

=>___________________________

3. Would you like to play a game of tennis now? ( fancy)

=>___________________________

4. How much are those trainers? (cost)

=>____________________________

5. Which costume do you like better, the Tay's or the Pathen's (prefer)

=>___________________________

1. Unless the workers restored the damage bridge yet?

=> We can only get__________________________

2. If I don't leaves now, I'll miss my train (unless)

=>_______________________________________

3. I can't get the job because I don't have good eyesight ( wish)

=>________________________________________

4. You are tired because you stayed uplate last night (if)

=>________________________________________

5. Pay me back the money you took or I will till the police.

=>________________________________________

6. We may not be able to give the concert.

=>______________________________

GTNN của:

\(x^3+2x^2+x\)

\(x^2-2x+1\)

\(x^2-81\)

\(x^3+27\)

\(x^2-125\)

\(x^2-3x+2\)

\(2x^2+5x+3\)

\(x^2-2x-3\)

\(2x^2+5x-3\)

1. Edward said to me" are you going to join the health club"?

2. They said to him " does your teacher live in this building"?

3. I said to her " how many times day should i take the tablets"?

4. "have you finished the report"? my boss asked

5. "I wish my children would eat vegetable " she said

6. "Yesterday I went to look at a house that I was thinking of buying" she said

1. Can you do this work by yourself ?

=>______________________________

2. You needn't to finish the work today.

=>_______________________________

3. We had to put off our vist until later.

=>______________________________

4. People said that they were working overseas.

=>______________________________________

5. People think that overeating is the cause of many diseases.

=>______________________________________________

6. They have said that he is a man of action.

=> _________________________________

7. People consider that the robber is hiding near his house.

=>____________________________________________

8. they say that he scored the goal for his tram in the match.

=>______________________________________________

9. They summer that she has married a scientist from English.

=>_______________________________________________

10. People generally think that life will be found onother planets.

=>_________________________________________________