De be
1 A: Do you know when the next Art Awards
(hold)?
B: Yes. We'll have them in college on the
25th of May.
2 A: Do you know how long the Turner Prize
has been running?
B: As far as I know it
(set up) in 1984.
3. A: This painting is absolutely gorgeous!
B: It
(paint)
by an old friend of mine two years ago.
4 A:
(the letters/type)
yet, Laura?
B: Yes, they are on your desk.
5 A: Can I take photos of the exhibits?
B: Sorry. Cameras
(not/allow) in the gallery.
6 A: Who
(the Guernica/
paint) by?
B: Pablo Picasso.
7 A:
(the paintings/
deliver) yet?
B: No, they
(deliver) tomorrow.
8 A: What
(this place/use) for?
B: This is where the school performances
(hold).
9 A: Will Mr Smith be at the opening?
B: Certainly. He
(expect) to make a speech.
10 A: Did you receive the certificates?
B: Yes. They ...
(deliver) before I went to my office.
1960​

I see our planet through 10 years very pollut because in our planet a lot of factory which dumb a waste in ocean, river and lake.Also i see our planet through 10 years without resurses because now people use oil, gas, coal and another.And I see our planet through 10 years without rare species of animals because now people kill them for the sake of money and their skin.People think again! Stop! Rescue ours of the nature for the sake of the good future of our descendants! Otherwise God will punish us!

1.I read an interesting book yesterday- I did not  read an interesting book yesterday- Did he read an interesting book yesterday?

2. He was in England last year- He was  not in England last year-Was he in England last year?

3. They went to the museum 2 weeks ago.-They didn*t go to the museum 2 weeks ago- Did they go to the museum 2 weeks ago?

4. He painted a nice landscape last summer- He didn*t paint a nice landscape last summer- Did he  paint a nice landscape last summer?

5. We wrote a composition 5 days ago.- We didn*t write a composition 5 days ago- Did we write a composition 5 days ago?When did we write a composition ?