【单选题】
We have worries _____ we’ll miss the best selling season of the skirts.
①
which
②
that
③
why
④
when
【单选题】
As the enterprise you inquired about is _______ in trading plastic products, we advise your caution in transaction with them.
①
inexperienced
②
inexperience
③
experienced
④
experience
【单选题】
Reforms have brought about rapid [] growth in China in recent years.
①
economical
②
economic
【单选题】
We have reached an agreement we should invest in the Internet-related business.
①
what
②
where
③
that
④
as