collectively造句

In 1968 the states collectively spent $2 billion on it.
1968年,各州在这上面总共花费了20亿美元。

They collectively decided to recognize the changed situation.
他们集体决定承认形势已经发生改变。

All members of the Cabinet are collectively responsible for decisions taken.
所有内阁成员对所作决定集体负责.