She lays a lot of emphasis on the usage of prepositions.她把重点放在介词的使用上.Prepositions and conjunctions are particles.介词和连词是小品词.The teacher asked us to fill in the blanks with prepositions.老师叫我们在空白处填入介词....
Complete the following sentences by filling the blanks with proper prepositions and adverbs.用适当的冠词和副词填空, 完成下列句子。Prepositions and conjunctions are particles.介词和连词是小品词.Many prepositions are used adverbially in English.在英语里...
我原以为他真的受伤了,不料他只是在装样子而已.I thought he was really hurt but he was faking.他们上气不接下气地赶到公司,不料却被告知他们被开除了.They reached the company out of breath only to be told they were fired.一位顾客带着一台性能尚好的洗衣机来修，不料竟被告知该换洗衣机了。A customer took a pe...