2) Read and choose the correct answer (2 points)
1 What do you call the rain that contains chemical wastes and causes damages to plants and animals?
a) smog
b) acid rain
c)monsoon rain
d) seasonal rain
2What is the term used to describe a substance that can be broken down and eaten up by microorganisms like bacteria?
a) compound
b) environment friendly
c) biodegradable
d) recycled
3 We all know that the Kaziranga sanctuary is a place where rhinos can live safely away from hunters. What is the term used for such careful use and protection of nature
a) biofriendly
b) ecofriendly
c) degradation
d) conservation
4 What is the natural environment of a living organism called?
a) habitat
b) surroundings
c) environment
d) biosphere

Объяснение:

Weather is something we can talk about every day. In the place where I live it’s very changeable, so people always inquire what it is going to be like tomorrow. My city is situated in southern part of Russia and we have four seasons here: winter, spring, summer and autumn. Погода – это то, о чем мы можем говорить ежедневно. Там, где я живу, она очень изменчива, поэтому люди всегда интересуются, какой она буде завтра. Мой город расположен в южной части России и у нас здесь есть четыре времени года: зима, весна, лето и осень

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When I (go) shopping, I (see) my friend. I ___ (say) ‘Hello!’ and we (start) talking. While we (talk), a car (run into) a man on a bike. When we (see) the accident, I (phone) for an ambulance. While I (wait) for the ambulance, a policeman (arrive). He (ask) us some questions. The ambulance (come), while I (talk) to the policeman. The ambulance (take) the man to hospital and we (go) to a cafe for a cup of coffee. While we (drink) our coffee, we (discuss) about the accident.