<span>1) John (tripped) and (cut) his knee as he (was walking) up the volcano.
2) Martin (hasn't reached) the crater yet.
3) Look at the volcano. Huge rocks (are exploding) out of the crater.
4) They (are going) volcano surfing tomorrow.
5) Luke (has worked) hard for the last three weeks.
6) We (are leaving) for Chile next Monday.</span>
1-4 класс!? Разве Present Perfect изучают в начальных классах?
1) drought - <span>4.a disaster when there is no rain for a long time
</span>2. mudslide - 9.a disaster in which hills become too wet and the soil moves<span>
3. emergency shelter - </span><span>2.a place where people can sleep in an emergency
</span><span>
4. flood - </span>8.a lot of water<span>
5. famine - </span>6.a disaster when there is no food<span>
6. evacuation - </span>1.the act of making people leave a place because of danger<span>
7. blizzard - </span>5.a very bad snowstorm<span>
8. tsunami - </span>3.a big wave that can destroy towns near the sea<span>
9. aftershock - </span>10.a small earthquake after a larger one<span>
10. avalanche - </span><span>7.a disaster in which snow and ice move quickly down a mountain</span>
Bar bottle carton jar kilo loaf packet tin
1) have
2) have
3) has
4) has
5) are
6) have
7) is
8) has