12 )
Complete the sentences with the first conditional form of the verbs in brackets
1. If all the ice in the Arctic and Antarctic regions ... (to melt), sea levels ... ( to rise) and cause terrible floods
2. If we ... (not to stop) the destruction of forest, our climate ... (to change) and cause natural disasters including flooding, drought and famine
3. If we ... (not to restore) an ecological balance on our planet, we ... (not to leave) our earth clean and healthy for future generations
4. If we ... (to plant trees), we ... (to reduce) air pollution
5. If we ... (not to educe) public about the importance of nature protecting, we ... (to destroy) our planet
6. The animals ... (to disappear) if we ... (not to begin) to change our behaviour, we ... (not to have) the world to live.
13) Complete the sentences with the zero conditional form of the verbs in brackets
1. If we ... (not to water) flowers at home, they ... (to die)
2.If you ... (not to speak) any foreign language, you travelling ... (not to be) comfortable.
3. If you ... (to want) to enter a university, you ... (to have) to work hard.
4. If you ... (to speak) some foreign languages, you ... (to have) better job opportunitiels
5. If the weather ... (to be) warn in spring, the ice ... (to melt).
6. If the weather ... (to be) very cold in winter, rivers and lakes ... (to be) frozen
A: Дэвид- Д. Айгуль.
A: Дэвид, какой твой любимый мультфильм?
Д: Мне очень нравится "Ледниковый период".
A: О чем это?
Д: В фильме несколько частей. В первой части мы встречаем Мэнни, мамонта, и Сида, друга Мэнни. Они ребенку женщины найти отца. Встречаем еще одно животное, Диего. Он тигр. В конце мультфильма он становится другом Мэнни и Сида.
A: О, это звучит очень интересно! Какая часть твоя любимая?
Д: Мне нравится вторая часть. Мне нравятся два опоссума, Крэш и Эдди. Они очень забавные. В этой части Мэнни встречает Элли, мамонта, который думает, что она сестра опоссумов. И есть еще одно забавное животное, Бак. Бак - враг динозавров. Он ...
A: Больше не говори, я сам хочу посмотреть мультфильм!
2. You saw Liza in the last few days? – No, but I have seen her today. We are going outfor dinner.
3. You ever was to South America? – Yes, I‟ve been there several times. – Whenyou last went there? – A couple of months ago. I sometimes go there on business.
4. Elmer took hundreds of pictures when he was in Europe.
5. Helen was here earlier but I think now she already left. She usually leaves theoffice at 5 o'clock.
6. Patrick left the party early because he was sick.
7. –You ever ride a camel? – Yes, I rode a camel when I was in Egypt last year.
8. Erick had a lot of free time since he moved to Thailand.
9. Bob visited the White House when he was in Washington.
10. I was to the supermarket. Look, Ive bought a lot of things.
1. Alice visited more countries than she can count.
2. I live in my hometown all my life.
3. We saw many interesting sights in the last few days.
4. Kate no found a new job yet.
5. Molly has eaten three pieces of cake today.