【判断题】
The police warned people to be on guard against burglary during the festival.
①
正确
②
错误
【单选题】
Like Christmas，Chinese Spring Festival is also a festival for family___________.
①
reunion
②
event
③
surprise
④
meeting
【单选题】
18. The earth is about ____ as the moon.
①
as fifty time big
②
fifty times as big
③
as big fifty times
④
fifty as times big
【单选题】
It was in 1969 ____ the American astronauts succeeded in landing on the moon.
①
when
②
the moment
③
which
④
that
【单选题】
The better the elderly people are known, they are.
①
the happier
②
the happy
③
so happy
④
very happy