2. Rewrite the sentences correctly using relative clauses. a) Your unexpected arrival surprised us all.

b) The achievement of that girl astound the nation.

c) We had a delightful holiday in Indonesia.

d) We went to a new Chinese restaurant last night. I really liked it.

your rival surprised us unexpectedly

the girl's achievement astounded the nation

our holiday in Indonesia was delightful

i realy like it when We went to a new Chinese restaurant last night

Explanation:

the answer is: the start of world war i, and russia’s hopes of benefiting from it

during world war i russian joined due to in their current crisis they were being supported by france and the war was already declared to them by germany, they needed to maintain their political goal and leadership role in the balkans, and is the same feeling that this excerpt evoke the eager of maintain the land value.