【单选题】
One of the best ways [] can protect the environment is sustainable development.
①
which
②
in which
③
how
④
that
【单选题】
Casino hotels are built for one purpose: to attract people who will engage in ( ).
①
travelling
②
gambling
③
pleasure
④
relaxing
【判断题】
The leader is one of the most attractive and challenging positions in the travel industry.
①
正确
②
错误
【单选题】
Australia is one of the few countries ____ people drive on the left of the road.
①
which
②
that
③
where
④
on which
【单选题】
6. His earliest plays are excellent, but his latest one is __________.
①
something
②
everything
③
anything
④
nothing
【单选题】
Testing oneself to evaluate one’s learning is an example of _______ strategies.
①
determination
②
social
③
cognitive
④
metacognitive