Shona says that in her questionnaire her aim was____.
A、togetawiderangeofdataB
暂无解析
An increasing number of museums tend to charge admission fees from tourists rather than providing service free of charge. Do you think the advantages outweigh the disadvantages?
Dad went to buy some __________ as __________ for my cousin.
Wesincerelyhopethatthistransactionwillturnouttothesatisfactionofbothparties.
温室气体的增多加剧了温室效应。
We have been importing and exporting all kinds of metals and minerals for 30 years and have many customers and friends in over 80 countries and regions.
