Complete the second sentence so that it has a similar meaning to the first.
71. People think that climbing is a dangerous sport.
It _______________________________________________________________________________________ . Climbing ______________________________________________________________________________ .
72. We believe that he has special knowledge which may be useful to the police.
It _______________________________________________________________________________________ .
He ______________________________________________________________________________________ .
73. Many people believe that air pollution is going to be much worse in the next decade.
It _______________________________________________________________________________________ .
Air pollution ___________________________________________________________________________ .
74. They say that Napoleon died from poison.
It _______________________________________________________________________________________ . Napoleon _____________________________________________________________________________ .
75. We can say that the leisure industry will be the money spinner of the future.
It _______________________________________________________________________________________ .
The leisure industry ________________________________________________________________________ .
76. Everyone thought the painting had been destroyed.
It _______________________________________________________________________________________ .
The painting ______________________________________________________________________________ .
77. People say that the company bid fifty million pounds for the shares.
It _______________________________________________________________________________________ .
The company __________________________________________________________________________ .
78. People know that the man put up with his wife too much.
It _______________________________________________________________________________________ .
The man _________________________________________________________________________________ .
79. People think that the company is planning a new advertising campaign.
It is _____________________________________________________________________________________ .
The company _____________________________________________________________________________ .
80. People consider that she was the best singer that Australia has ever produced.
It is _____________________________________________________________________________________ .
She __________________________________________________________________________________ .
81. It is expected that some solutions will be made.
Some solutions ____________________________________________________________________________ .
82. It is rumoured that the towers were built very long ago.
The towers _______________________________________________________________________________ .
83. It is said that the soldiers surrendered to the enemy.
The soldiers ___________________________________________________________________________ .
84. It was reported that the President had suffered a heart attack. The President _____________________________________________________________________________ .
85. It is alleged that the man was driving at 110 miles an hour.
The man _________________________________________________________________________________ .
86. People believe that there are hundreds of homeless children living on the streets of the city.
It _______________________________________________________________________________________ . Hundreds of homeless children _______________________________________________________________ .
87. It is believed that the Chinese invented gunpowder.
The Chinese ___________________________________________________________________________ .
88. People think the jewels were stolen by one of the guests.
It _______________________________________________________________________________________ .
One of the guests ______________________________________________________________________
89. Experts say that the fall in the birth rate between 1946 and 1977 caused the drop in the number of school leavers.
It ___________________________________________________________________________________ .
The drop ________________________________________________________________________________ .
90. They say that they have partially repaired the damage caused by the lack of technical knowledge.
It _______________________________________________________________________________________ .
The damage ______________________________________________________________________________
Mọi người ơi giúp mình với ạ
Cho tam giác ABC vuông tại A, AB = 6cm, AC = 8cm, trung tuyến AM, D đối xứng với A qua M.
a) Tính độ dài đoạn thẳng AM.
b) Tứ giác ABDC là hình gì? Vì sao?
c)Tính chu vi và diện tích của hình chữ nhật ABDC.
d)Tam giác ABC có điều kiện gì để tứ giác ABDC là hình vuông.
Cho tam giác ABC vuông tại A, AB = 6cm, AC = 8cm, trung tuyến AM, D đối xứng với A qua M.
a) Tính độ dài đoạn thẳng AM.
b) Tứ giác ABDC là hình gì? Vì sao?
c)Tính chu vi và diện tích của hình chữ nhật ABDC.
d)Tam giác ABC có điều kiện gì để tứ giác ABDC là hình vuông.
Cho tam giác ABC vuông tại A, AB = 6cm, AC = 8cm, trung tuyến AM, D đối xứng với A qua M.
a) Tính độ dài đoạn thẳng AM.
b) Tứ giác ABDC là hình gì? Vì sao?
c)Tính chu vi và diện tích của hình chữ nhật ABDC.
d)Tam giác ABC có điều kiện gì để tứ giác ABDC là hình vuông.