1. Future Simple 1
Write the sentences in Future Simple.
1) The scientists go to the scientific research station today.
2) They worry about the climate changes.
3) The temperature drops and the snow melts.
4) They have a good time swimming in the lake.
5) It is chilly in March.
6) The museum organizes ecological conferences for the guests.
7) It is exciting to learn about the African wildlife.
8) There are more than a hundred rainfalls each year in this part of the country.
9) The weather is perfect for climbing the mountains.
10) There are no sunny days during winter.​

open - opened - opened. это правильный глагол, поэтому просто присоединяешь окончание -ed.

what the important news! без  are

he,s traveling on the 8 o,clock train. she is afraid of traveling by plane. do not lean out of the window.walk in the pavement.

a) we "ll visit my grandparents this weekend and i'm really looking forward to it.b) i'm tired so i think i' go to bed.c) what time   will  the next train leave for luxor? d) i' let you know as soon as adam arrives.e) i'm sorry i can't come to the party because i 'll write my english essay tonight.f) i 'll never be rich but i hope to be happy.g) if you come out for a walk, you 'll feel much better.h) robert 'll go to music college when he finishes school.