阿拉伯数字在我们的学习、工作和生活中运用相当广泛,它的发明者和传播者分别是( )
We still remember the lovely teachers ______ have taught us for 3 years.( )
who
whose
whom
which
Where is your father,Jenny?
He isn't at home,he ___ to Shanghai on business.( )
has been
has gone
went
will go
2017 Cool City.Liupanshui Summer International Marathon ______ on 23rd July,( )
will hold
holds
will be held
to hold
Jane is my new pen pal,I often look forward to ______ her e﹣mail.( )
receive
receives
receiving
received
The harder you study,the _______ grades you will get.( )
well
better
good
best