cho tam giác MNP cân tại m có góc M=20 độ, cạnh np=2 cm.trên mn dựng K sao cho góc MPK=10 độ.Tính MK=?

1. It is exciting to watch a football match

…It……….

2. It was happy to visit his relatives

……………………………………………………………………..

3. It is easy to do this exercise

……………………………………………………………………..

4. It will be thrilling to pass Hai Van tunnel

………………………………………………………………………..

5. It was fantastic to enjoy games in Suoi Tien

…………………………………………………………………………..

6. It is nice to read newspapers in the evening

…………………………………………………………………………

7. It will be important to learn irregular verbs by heart

………………………………………………………………………..

8. It was miserable to obey brutal kings

…………………………………………………………………………

9. It will be delicous to eat this dish

……………………………………………………………………………

10. It is charitable to help the poor

I. PASSIVE VOICE

People expect that the strike will end soon

It …………………………………………………………………………………..

They belived that he crossed the frontier last night

He………………………………………

People say that she works 16 hours a day

She …………………………………………………………………………………

People report that the building has been badly damaged by fire

The building ……………………………………………………………………..

people say that the company lost a lot of money last year

It is ……………………………………………………………………………..

People report that two people are killed in the explosion

Two people………………………………………………………………………..

People think that the prisioner escaped by climbing over the wall

It is………………………………………………………………………………

People belive that 13 is an unlucky number

It is……………………………………………………………………… ……

They rumoured the man was still living

The man………………………………………………………………………

They delared that she won the competition

She …………………………………………………………………………….

They know that English is an international language

It is ……………………………………………………………………………..

People think that Jack London’s life and writing represent the American love of adventure

Jack…………………………………………………………………………………………..

They say that Jonh is the brightest student in class

It is …………………………………………………………………………………..

They reported that the President had suffered a hear a heart attack

It is ………………………………………………………………………………….

They think that he has died a natural death

He ………………………………………………………………………………….

They reported that the troops were coming

The troops………………………………………………………………………….

People believed that the earth stood still

It was……………………………………………………………………………

cho tam giác abc trên nửa mặt phảng bờ AC chứa B.Dựng tam giác vuông cân ACE đỉnh A.Trên nửa mp bờ AB chứa C dựng am giác vuông cân ABD đỉnh A.C/m Bc vuông DE