A) Are trade companies interested in the world market goods introducing there? ( думаю, так)
b)Will only the flights from the USA be arranged?
c) Is the safety of the trip guaranteed?
d) Will single or double room be provided in the space hotel? (думаю, так...)
e) Is the cost of a space suit included in the price?
Ну первое написано. Пишем со второго:
2. Have to (Хев ту)
3.Have to
(Хев ту)
4.Dont have to (Донт хев ту)
5.Doesnt have to ( Дазант хев ту)
6. Has to(Хев ту)
В скобках транскрипция.
Do
mopped
take
keep
makes
hang out
dusting
went
household
lack
hall
extinct
isolated
sociable
to take
getting
having
promise
stay
tidy
waking
living
to become
shopping
Castle, Britain, Tower, prison, clock....
Tennis and table tennis are wonderful games.
Swimming is a very good form of exercise.
There is a river or a swimming pool in many towns.
Hiking is very popular among the youth.
The sun's rays, sleep and games in the open air are very important for young men.
The sun and the air are good medicines.
Walking and running are very good exercises.
Формы глагола "to be" выделила.