To make our city more beautiful, a large number of trees ________ in the mountains last year.
May I speak to the headmaster—He ____ a meeting now. Can I take a message
What do you think of a house supplied by Lovell —- _______ you buy a home from Lovell, the company promises to buy it back at the same price after three years.
下列词语中没有错别字的一组是( )
for our dreams, as the principal addressed at the graduation ceremony, offers us a sense of belonging.