在英语越来越重要的21世纪，学好英语成了大学生的首要目标。为帮助大学生更好地掌握英语知识，特提供以下文章：
1. The new washing machines are __ at the rate of fifty a day.
A turned up
B turned down
C turned out
D turned in
2. The newly-built Science Building seems__ enough to last a hundred years.
A spacious
B sophisticated
C substantial
D steady
3. The newly-elected president is determined to__ the established policy of developing agriculture.
A go after
B go by
C go for
D go on
4. The newly-published book has added__ his reputation.
A in
B to
C on
D up
5. The news item about the fire is followed by a detailed report made__.
A on the spot
B on the site
C on the location
D on the ground