Поставить a, an
1. he first went to red sea in swedish ship, so as well as
learning navigation he had to learn swedish language.
2. emma dreams of going to china and see great wall.
3. doctors say that it's not good idea to eat red meat more than
once or twice week.
4.whenever paul goes to london, he stays at _hilton hotel
ent perfect or the present perfect continuous.
1.a 2.a. 3.an. 4.a. вот так вот