4. Is
5. are
6. are
7. is, are.
1. After all our adventures we at last arrived home at midnight.
2. My father at last agreed to let me go on the trip.
3. Finally I’d like to thank everyone for coming along this evening.
4. The question has not been decided yet after all .
5. .Finally he agreed that he was guilty.
6. We need to increase productivity. We need to reduce unemployment. And finally, we need to make our exports greater.
7. At last! Where have you been?
8. I left in the middle of the fi lm. Did they get married in the end?
1) The Day of Earth
2) Poluted water
3) Dangerous waters near factories
4) Changing of climate
5) Dying forests
1.Don't jump so high . It is dangerous 2.<span><span>Go faster!We need to get before nick.
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