1．He presented two solutions.The________(后者)seemed much better.
答案：latter
2．Nowadays，many tall buildings have________(电梯)，for people to go up and down.
答案：elevators
3．He thought I had known the fact.But ________(事实上)，I knew nothing about it.
答案：actually
4．After the war，a new________(政府)was set up for that country.
答案：government
